Count= 954
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-001.jpgN/ASP&SWindships and tugboats in lower harbor, no datePortlandOR
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-002.jpgN/ASP&SSailing ships, some moored, no data
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-003.jpgN/ASP&SSteam ships at docks, no data
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-004.jpgN/ASP&SSteam ships at grain terminal #4PortlandORA. Prentiss
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-005.jpgN/ASP&SStern-wheeler Dallas City under way, no datePortlandOROR Hist. neg.
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-006.jpgN/ASP&SRiver Queen, a floating restaurant, no datePortlandORGANpost card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-007.jpgN/ASP&S4-masted schooner at dock, no data
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-008.jpgN/ASP&SAerial view, Rivergate industrial park, no date
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-009.jpgN/ASP&SAerial view, east side yard to west, steel bridgePortlandORJan-50OR Hist. photo
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-010.jpgN/ASP&SSP&S freight house, east side yard, no datePortlandOROR Hist. photo
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-011.jpgN/ASP&SSP&S freight house, east side yard, view northPortlandOR1928OR Hist. photo
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-012.jpgN/ASP&SEast side yard from SE Union Ave, no dateOR Hist. photo
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-013.jpgN/ASP&SAerial view, Willamette River & bridges, no datePortlandOR
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-014.jpgN/ASP&SAerial view southeast, Hoyt St. yard, no datePortlandOR
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-015.jpgN/ASP&SAerial view, north, & Willamette bridges, no datePortlandORpost card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-016.jpgN/ASP&SView of Willamette bridges, no datePortlandORpost card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-017.jpgN/ASP&SView of Willamette bridges, no datePortlandORpost card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-018.jpgN/ASP&SSP&S trestle across doane's LakePortlandOR7/12/1906OR Hist. photo
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-019.jpgN/ASP&SFront St. view south, NPT Co. engine housePortlandOR7/29/1912
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-020.jpgN/ASP&SFront St. view south, NPT Co. engine housePortlandOR7/26/1912
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-021.jpgN/ASP&SFront St. view south, NPT Co. engine housePortlandOR7/25/1912
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-022.jpgN/ASP&SFront St. view north, OWR&N freight housePortlandOR8/1/1912
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-023.jpgN/ASP&SFront St. view north, OWR&N freight housePortlandOR7/30/1912
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-024.jpgN/ASP&Ssketch of proposed new union depotPortlandOR4/1882OR Hist. coll
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-025.jpgN/ASP&Sfirst steel bridge across Willamette, no datePortlandOROR Hist. coll
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-026.jpgN/ASP&Sships, upper harbor, Willamette River, no datePortlandORA. Prentiss
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-027.jpgN/ASP&SUnion Station from street sidePortlandORCirca 1900U.P.RR photo
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-028.jpgN/ASP&SObservation car view, Empire Express, no datePortlandOROR Hist. coll
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-029.jpgN/ASP&SObservation car view, promotion photoPortlandOR1929OR Hist. coll
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-030.jpgN/ASP&SGroup photo, N.P. logo on train, no datePortlandOR3 copies
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-031.jpg801SP&SCrew comparing time of watchesPortlandOR8/8/1950OH Hist. photo
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-032.jpgN/ASP&SEmpire Builder inaugural photo, no datePortlandOR6/?Ackroyd Photo
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-033.jpg800SP&Spassenger train, in Union Station, no datePortlandOR
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-034.jpg624SP&S H-1, oiling around, Union Station, Train #4PortlandOR8/25/1947
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-035.jpg603SP&SC-1, passenger train, I Union StationPortlandOR1939H. Arey
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-036.jpg750SP&SE-7A, departing Empire BuilderPortlandORSep-48F. Mckinlay
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-037.jpg605SP&SC-1, Astoria Local departing Union StationPortlandOR6/24/1947H. Arey
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-038.jpg800SP&SF-3A, departing Unio StationPortlandOR7/10/1947P. Johnson coll.
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-039.jpg701SP&SE-1, with train #3 arriving at Union StationPortlandOR7/8/19473 copies
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-040.jpg157SP&SD-3, departing passenger trainPortlandOR1/2/1922J. F. Adams coll.
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-041.jpg621SP&SH-1, arriving passenger trainPortlandOR5/7/1939E. Roberts
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-042.jpgN/ASP&SAerial view of turntable, Hoyt St. RH, no datePortlandOR
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-043.jpgN/ASP&SView of yard operations, no data
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-044.jpgN/ASP&SSteam locomotives on RH tracksPortlandOR10/26/1919OR Hist. coll.
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-045.jpg1101SP&SGas car and Steam power, Hoyt St. RH turntablePortlandOR9/25/1921J. F. Adams coll.
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-046.jpg157SP&SD-3, with other steam power, no data
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-047.jpg621SP&SH-1, with almost entire RH forcePortlandOR12/2/1927
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-048.jpg602SP&SC-1, with other steam power, by turntablePortlandOR1924R. Hart
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-049.jpg160, 336SP&SD-7, N-7, with other poweron RH tracksPortlandOR1932H. Arey
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-050.jpg107SP&SD-1, with otherpower by turntable, no data
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-051.jpgN/ASP&SPassenger and freight cars, cabooses, no datePortlandOR
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-052.jpgN/ASP&SBuilding new engine terminalPortlandOR2/23/1943
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-053.jpgN/ASP&SNew SP&S Hoyt St. roundhousePortlandOR1944
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-054.jpgN/ASP&SReplacing turntable, no data
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-055.jpgN/ASP&SAerial view, Hoyt St. Yaed during floodPortlandOR19483 copies
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-056.jpgN/ASP&SView of RH and turntable, no data
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-057.jpg852SP&SFA-1, on RH track, no data
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-058.jpgN/ASP&Sview of demolishing RH, no datacolor photo
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-059.jpgN/ASP&Sview of demolishing RH, no data
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-060.jpgN/ASP&Sview of demolishing RH, no data
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-061.jpgN/ASP&Sview of demolishing RH, no data
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-062.jpgN/ASP&Sview of demolishing RH, no data
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-063.jpgN/ASP&Sview of demolishing RH, no data
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-064.jpgN/ASP&Sview of demolishing RH, no data
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-065.jpgN/ASP&Sview of demolishing RH, no data
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-066.jpgN/ASP&Sview of North Bank Freight housePortlandOR1928
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-067.jpgN/ASP&Sview of North Bank Freight housePortlandOR1928OR Hist. coll.
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-068.jpgN/ASP&SFlooded yard, no location1948
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-069.jpgN/ASP&SFlooded yard, no location1948
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-070.jpg364SP&SN-2, smoking with yard transfer, Lake yardPortlandOR
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-071.jpg33SP&SVO-1000, yard drag, no data
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-072.jpg50SP&SRS-1, with caboosePortlandORSep-55
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-073.jpgN/ASP&SView from passenger car, by Lake Yard, no datePortlandOR
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-074.jpg370SP&SN-3, at station stop with freight train, no dateWillbridgeORD. Roberts coll.
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-075.jpgN/ASP&SWillamette River bridge under constructionWillbridgeOR4/7/1908post card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-076.jpgN/ASP&SWillamette River bridge under constructionEast St. JohnsOR3/8/1908
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-077.jpgN/ASP&SView of Willamette River bridge, with messageEast St. JohnsOR5/8/1912post card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-078.jpgN/ASP&SView of Willamette River bridge, from north, no dateEast St. JohnsOR
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-079.jpgN/ASP&SView of Willamette River bridge, with messageEast St. JohnsOR11/9/1909color post card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-080.jpgN/ASP&SView of Willamette River bridge, no dateEast St. JohnsORcolor post card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-081.jpgN/ASP&SView of Willamette River bridge, no dateEast St. JohnsORcolor post card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-082.jpgN/ASP&SView of Willamette River bridge, no dateEast St. JohnsORcolor post card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-083.jpgN/ASP&SView of Willamette River bridge, with messageEast St. JohnsORJun-14color post card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-084.jpgN/ASP&STrain crossing Willamette River bridge, no dataEast St. JohnsOR
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-085.jpgN/ASP&SAerial view of flooded stockyards, VanportPortlandOR1948
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-086.jpgN/ASP&SView of washout- Vanport floodNorth Portland Jct.OR5/30/1948N. Westergard
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-087.jpgN/ASP&SView of flood damage, no location6/4/1948
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-088.jpgN/ASP&SView of flood damage, no location6/5/1948
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL1-089.jpgN/ASP&S
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-001.jpgN/ASP&SAerial view-East Vancoucer, no dataVancouverWA
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-002.jpgN/ASP&Spassenger train nearing station, no dateVancouverWAH. Brown
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-003.jpg903SP&SFreight train under way, no dateCamasWAJ. Franklin
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-004.jpg868SP&SPassenger train at station stop- no dataJ. Franklin
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-005.jpg868SP&SPassenger train at station stop- no dataJ. Franklinsame as 004
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-006.jpgN/ASP&SChip cars and engine in yard, no dataV. Vasey
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-007.jpgN/ASP&SView ahead from coachesCamasWA9/16/1948Rail Photo Serv.
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-008.jpg605SP&SFast mail #31 at station, no dateCamasWAW. Parks coll.
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-009.jpg904SP&SFreight train at station, no data
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-010.jpg864SP&STrain and train orders, no dateCamasWA2 copies
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-011.jpg2076BNIFreight train on bridge, no dateVancouverWABN Inc.
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-012.jpgN/ASP&STrain #3 at depot, no dateWashougalWAW. Parks coll.
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-013.jpgN/ASP&STrain #3 at depot, no dateWashougalWAOR Hist. coll.
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-014.jpgN/ASP&SConstuction of tunnelCape HornWA11/14/1907C. Stanyan
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-015.jpgN/ASP&SView ahead from coachesWashougalWA9/16/1948
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-016.jpgN/ASP&SColor view of tunnel, no dateCape HornWApost card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-017.jpgN/ASP&SColor view of tunnel, no dateCape HornWApost card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-018.jpgN/ASP&SColor view of tunnel, with messageCape HornWA2/14/1910post card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-019.jpgN/ASP&SColor view of tunnel, no dateCape HornWApost card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-020.jpgN/ASP&SColor view of tunnel, no dateCape HornWApost card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-021.jpgN/ASP&SColor view of tunnel, no dateCape HornWApost card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-022.jpgN/ASP&SColor view of tunnel, no dateCape HornWApost card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-023.jpgN/ASP&SColor view of tunnel, with messageCape HornWA3/7/1910post card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-024.jpgN/ASP&SColor view of tunnel, no dateCape HornWApost card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-025.jpgN/ASP&STrain emerging from tunnel, no dateCape HornWAF. Kiser
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-026.jpgN/ASP&STrain emerging from tunnel, no dateCape HornWA
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-027.jpgN/ASP&SDistant view of tunnel, no dateCape HornWA
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-028.jpgN/ASP&SCose-up of tunnel, view westwardCape HornWA1909F. Kiser
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-029.jpgN/ASP&SView from above tunnel, with trainCape HornWA11/15/1907H. Decker copy
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-030.jpgN/ASP&SView of construction crewCape HornWA11/16/1907H. Decker copy
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-031.jpgN/ASP&SView from coach, entering tunnelCape HornWA9/16/1948
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-032.jpg866SP&SEastbound freight out of tunnel, no dateCape HornWAGrande Press
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-033.jpg2527BNIEastbound freight out of tunnelCape HornWAFeb-79R. Johnston
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-034.jpgN/ASP&SView east from tunnel, no dateCape HornWAF. Kiser
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-035.jpgN/ASP&SView 6 miles east of tunnel, no dateCape HornWA
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-036.jpgN/ASP&Sview of depot, passengers, no dateButlerWA
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-037.jpgN/ASP&SFreight trains meetingSkamaniaWASep-55
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-038.jpgN/ASP&SPassenger train stopping, no dateButlerWA
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-039.jpgN/ASP&SColor view of Beacon Rock, with messagenear SkamaniaWA8/4/1914post card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-040.jpgN/ASP&SView of Beacon Rock from river, no datenear SkamaniaWApost card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-041.jpgN/ASP&SWestbound train at Beacon Rocknear SkamaniaWA2 copies
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-042.jpgN/ASP&SView,  freight train, Beacon Rock, no datenear SkamaniaWA
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-043.jpg891SP&SC-1, passenger train, no dateNorth BonnevilleWAW. Parks coll.
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-044.jpgN/ASP&SPassenger train, color photo, no dateNorth BonnevilleWApost card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-045.jpgN/ASP&SPassenger train, color photo, no dateNorth BonnevilleWApost card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-046.jpgN/ASP&SPassenger train, b&w photo, no dateNorth BonnevilleWAKiser Photo Co.same as 045
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-047.jpgN/ASP&SPassenger train, b&w photo, no dateNorth BonnevilleWAKiser Photo Co.same as 045
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-048.jpgN/ASP&SCascades of Columbia, color, no dateNorth BonnevilleWApost card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-049.jpgN/ASP&SCascades of Columbia, color, no dateNorth BonnevilleWApost card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-050.jpgN/ASP&SBuilding SP&S around rapidsNorth BonnevilleWA1906
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-051.jpg100SP&SD-1, with employee's picnic trainNorth BonnevilleWA1916W. Parks coll.
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-052.jpgN/ASP&SView of SP&S and cascade Locks, no dateNorth BonnevilleWA2 post cards
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-053.jpgN/ASP&SSteamboats in Cascade LocksNorth BonnevilleWA2/17/1907post card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-054.jpgN/ASP&SSteamboats in Cascade LocksNorth BonnevilleWA9/17/1910post card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-055.jpgN/ASP&SColor view of Cascade Locks, no dateNorth BonnevilleWA2 post cards
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-056.jpgN/ASP&SAerial view od Cascade Locks, no dateNorth BonnevilleWApost card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-057.jpgN/ASP&SSteamer Baily Gatzert in locksNorth BonnevilleWA4/11/1913
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-058.jpgN/ASP&SAerial view of Bonneville dam, no dateNorth BonnevilleWA
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-059.jpg94SP&SRS-3, & 2nd train, no dateNorth BonnevilleWA
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-060.jpgN/ASP&SUnited Nations Victory SpecialNorth BonnevilleWA4/25-26/1945L. Ordeman
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-061.jpgN/ASP&SUnited Nations Victory SpecialNorth BonnevilleWA4/25-26/1946L. Ordeman
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-062.jpgN/ASP&SUnited Nations Victory SpecialNorth BonnevilleWA4/25-26/1947L. Ordeman
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-063.jpgN/ASP&SCoal dock, north bank line, no dateCliffWA
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-064.jpg322SP&SC-425, 1st trip over new trackJohn Day DamWAMay-67J. Vincent
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-065.jpg82SP&SRS-3, switching an industryStevensonWAJul-69R. Johnston
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-066.jpg98SP&SRS-3, local freight, no dataW. Grande
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-067.jpgN/ASP&SView of depot, no train, no dateStevensonWAS. Styles coll.
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-068.jpg6756BNISD-40, with westbound freightStevensonWA12/7/1956R. Johnston
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-069.jpgN/ASP&SClose-up of depotStevensonWAJul-69R. Johnston
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-070.jpg94 & 64SP&SRS-3s, westbound freight trainStevensonWAAug-65
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-071.jpgN/ASP&SEastbound passenger train, no dateStevensonWA
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-072.jpgN/ASP&SEastbound passenger train, no dateStevensonWAW. Parks coll.same as 071
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-073.jpgN/ASP&SEastbound passenger train, no dateStevensonWAsame as 071
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-074.jpgN/ASP&SOld view of Main StreetStevensonWA
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-075.jpg491SP&SEastbond passenger at station, no dateStevensonWA
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-076.jpgN/ASP&STrack laying crew, building railroadStevensonWA1907
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-077.jpg6384BNISD-40, with westbound freightStevensonWAFeb-79
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-078.jpg2072SP&SGP38's with BN westbound freight nearStevenson WAH. Hedrich-blessing
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-079.jpg2072SP&SGP38's with BN westbound freight near StevensonWAH. Hedrich-blessingsame as 078
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-080.jpg860SP&SFA-1, with #200 ad #855, eastward freightnear Stevenson WA3/15/1964H. Griffiths
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-081.jpgN/ASP&SLast spike ceremony, Sheridan Pointnear StevensonWA3/11/1908OR Hist. coll.
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-082.jpgN/ASP&SLast spike ceremony, Sheridan Pointnear StevensonWA3/11/1908OR Hist. coll.same as 081
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-083.jpgN/ASP&STrain #1, at Weather Bureau Rock, no dateNear StevensonWAAngelus Studios
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-084.jpg903SP&SZ-6, westbound freight, no dataWAE. Roberts
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-085.jpgN/ASP&SView of SP&S hospital, no dateCollinsWA
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-086.jpgN/ASP&SPassenger train, log cabin station, no dateCollinsWA
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-087.jpgN/ASP&SView of Wind Mountain, no dataWApost card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-088.jpgN/ASP&SView of Wind Mountain, no dataWAsame as 087
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-089.jpgN/ASP&SLog cabin station, Wind MT, no dateCollinsWAKizer Photo
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL2-090.jpgN/ASP&SWind Mountain, Collins Springs, no dateCollinsWA
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL3-001.jpgN/ASP&SView of bridge piers, Shaw IslandN. Portland Jct.OR3/21/1908post card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL3-002.jpgN/ASP&SPier installation, Oregon SloughN. Portland Jct.OR11/7/1907post card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL3-003.jpgN/ASP&SView 0f bridge piers, from Oregon Slough N. Portland Jct.OR4/21/1907post card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL3-004.jpgN/ASP&SBridge girders, Shaw islandN. Portland Jct.OR4/1/1908post card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL3-005.jpgN/ASP&SLast stone pier, Vancouver  bridgeN. Portland Jct.OR3/7/1908post card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL3-006.jpgN/ASP&SWork train on bridge Shaw IslandN. Portland Jct.OR4/16/1908post card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL3-007.jpgN/ASP&SPlacing girders, Shaw IslandN. Portland Jct.OR3/21/1908post card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL3-008.jpgN/ASP&SDriving 'U' pin, span VIII-IXN. Portland Jct.OR2/20/1908post card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL3-009.jpgN/ASP&SDriving 'U' pin, span VIII-IXN. Portland Jct.OR2/20/1908same as 007
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL3-010.jpgN/ASP&SErecting span, Vancouver bridgeN. Portland Jct.OR11/25/1907post card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL3-011.jpgN/ASP&SErecting span, Vancouver bridgeN. Portland Jct.OR11/25/1907post card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL3-012.jpgN/ASP&SErecting span, Vancouver bridgeN. Portland Jct.OR12/1/1907post card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL3-013.jpgN/ASP&SLast pin on bridge span, Vancouver bridgeN. Portland Jct.OR12/15/1907post card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL3-014.jpgN/ASP&SDriving 'U' pin, span VIII-IXN. Portland Jct.OR2/20/1908same as 008
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL3-015.jpgN/ASP&SBoat by bridge constructionN. Portland Jct.OR2/22/1908post card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL3-016.jpgN/ASP&SErecting span IV-V, last pin drivenN. Portland Jct.OR1/3/1908post card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL3-017.jpgN/ASP&S44 ton lift, Vancouver bridge, no dateVancouverWApost card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL3-018.jpgN/ASP&SErection of draw span, Columbia RiverVancouverWA10/25/1907post card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL3-019.jpgN/ASP&SErection of draw span, Columbia RiverVancouverWA10/21/1906post card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL3-020.jpgN/ASP&SPlacing main pinion shafts, draw spanVancouverWA10/25/1907post card
  
http://research.spshs.org/WaltAinsworthSPSLocations01/WWASPSL3-021.jpgN/ASP&SErecting draw span, Columbia River bridgeVancouverWA10/4/1907post card
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