Biography

Born in 1943 in Chicago (thus becoming a “player with railroads,” in poet Carl Sandburg’s words), Karl Zimmermann is a graduate of Princeton University with an M.A. in English from New York University. He has been married to Laurel Ann Chenet, very often his traveling and photographic companion, since 1966, and they have two grown daughters, Jenn and Emily. Zimmermann worked for 25 years as teacher and administrator in three independent schools, then part time as consultant to such schools—an arrangement allowing even more latitude for photography, writing, and travel. He has served frequently as host or lecturer on the Sierra Madre Express, American Orient Express and later GrandLuxe Express, and as study leader for Smithsonian’s Canada rail trips.

The anchor of Zimmermann’s archive currently at the Center is black-and-white negatives made between 1957 and 1991, when he shifted entirely to color transparencies. Virtually all of the black and whites are 120 2 ¼ by 2 ¼, covering North American railroading from coast-to-coast. Highlights include Canadian Pacific and Canadian National steam operations 1958-1960, Southern short lines in steam (Buffalo Creek & Gauley, Ely Thomas Lumber, East Tennessee & Western North Carolina, Graham County, Mississippian, and Mobile & Gulf), pre Amtrak passenger trains (including extensive coverage of the California Zephyr) as well as early Amtrak, Wellsville, Addison & Galeton, Yakima Valley Transportation, Milwaukee Road electrics, Kennecott Copper in Utah (line haul and pit), late steam lumbering (MacMillian Bloedel, Elk Falls) on Vancouver Island, Utah Railway RSD4’s, extensive Western Maryland (particularly first-generation power in coal country), extensive GG1’s (including unique coverage 4935’s repainting into Raymond Loewy pinstrips), Burlington Northern’s F-unit pushers over Maria’s Pass, the railroad car ferries operating on Lake Michigan, extensive Erie Lackawanna and Lehigh Valley, Bangor & Aroostock BL2’s and F-units, Southern’s F-units and passenger trains, and much else.

In addition there are six significant international components: the last of steam in Western Europe in 1970, focusing particularly on Germany and Portugal but including France and Spain as well; electric operations, including narrow-gauge, in Switzerland in 1977; steam throughout South Africa, also in 1977; and, later, these steam railroads: Brazil’s coal-hauling Dona Teresa Cristina and Argentina’s Rio Turbio, also a coal-hauler, and the Esquel Branch of the Ferrocarril General Roca.

In summary, Zimmermann photographed and chronicled trains
on six continents over a nearly fifty-year career. For more
information, see www.karlzimmermann.com.

Portrait of Karl Zimmermann
Zimmermann’s work can be found in the Center’s Rio Grande Steam Finale book.

About the collection

Title
Karl Zimmermann Collection

Dates
1959-1991

Creator
Zimmermann, Karl

Provenance
Gift of Karl Zimmermann

Processing history & status
Martin Kaerhle created an initial inventory and started rehousing film in 2024. Jordan Craig continued processing of Zimmermann’s black-and-white negatives beginning in 2025.

Copyright status
© 2026, Center for Railroad Photography & Art

Access & restrictions
We provide images free-of-charge for small press and self-published works, personal use, as well as educational and non-profit efforts. All other users, please see our usage fee schedule for rates.

Karl Zimmermann Collection index

Extent
Approximately 17,400 black-and-white negatives

Arrangement
The collection maintains the original order of the photographer, Karl Zimmermann, upon submission to the Center for Railroad Photography & Art. Binders 1-9 are generally in ascending chronological order. Binder 10 contains later accruals that break the pattern.

Availability
Zimmermann selected a portion of his collection for digitization. Data for only the digitized selections is below.

ContainerExtentDatesNationsNational DivisionsRailroads
Binder 01approximately 1,500 negatives1959–1970France
Germany
Portugal
Spain
United Kingdom
United States
Alabama, Isle of Man (UK), Mississippi, New Mexico, North Carolina, Pennsylvania, West VirginiaBuffalo Creek & Gauley Railroad; Denver & Rio Grande Western Railroad DRGW; East Tennessee & Western North Carolina Railroad ETWNC; Ely-Thomas Lumber Company; Graham County Raiolroad; Isle of Man Railway; Manx Electric Railway; Mississippian Railway Cooperative MSRW; Mobile & Gulf Railroad MG; Reading Railroad
Binder 02approximately 1,600 negatives1959–1973Canada, United StatesCalifornia, Colorado, Illinois, Maryland, New Jersey, New Mexico, North Carolina, Ontario (CA), Quebec (CA), Virginia, West Virginia, WyomingCanadian National Railway CN; Canadian Pacific Railway CP; Cass Scenic Railroad; Chesapeake & Ohio Railway CO; Clinchfield Railroad CRR; Denver & Rio Grande Western Railroad DRGW; Lehigh & Hudson River Railway LHR; Nickel Plate Road NKP; Seaboard Coast Line Railroad SCL; South Shore Line (NICTD) NICD; Southern Pacific Railroad SP; Southern Railway SOU; Union Pacific Railroad UP; Wellsville, Addison & Galeton Railroad WAG
Binder 03approximately 2,300 negatives1967–1973Canada, United StatesCalifornia, Colorado, District of Columbia, Missouri, Montana, New Jersey, New Mexico, New York, Ontario (CA), PennsylvaniaAtchison, Topeka & Santa Fe Railway ATSF; Brooklyn Eastern District Terminal Railroad BEDT; Burlington Northern Railroad BN; California Western Railroad CWR; Chicago, Burlington & Quincy Railroad CBQ; Chicago, Rock Island & Pacific Railroad CRIP; Cornwall Street Railway Light & Power Company; Cripple Creek & Victor Narrow Gauge Railroad; Cumbres & Toltec Scenic Railroad (C&TSRR); Delaware & Hudson Railway DH; Denver & Rio Grande Western Railroad DRGW; Gulf, Mobile & Ohio Railroad GMO; Kansas City Southern Railway KCS; Lehigh & hudson River Railway LHR; Louisville & Nashville Railroad LN; Milwaukee Road MILW; New Hope & Ivyland Railroad NHRR; Penn Central PC; Pennsyvlania Railroad PRR; Pennsylvania-Reading Seashore Lines; Soo Line Railroad SOO; Southern Pacific Railroad SP; Union Pacific Railroad UP; Wanamaker, Kempton & Southern Railroad WKS
Binder 04approximately 1,100 negatives1968–1973Canada, United StatesAlabama, British Columbia (CA), California, Florida, Idaho, Indiana, Kentucky, Louisiana, Maryland, Mississippi, Missouri, Montana, New Jersey, New York, Ohio, Oregon, Pennsylvania, WashingtonAtchison, Topeka & Santa Fe Railway ATSF; BC Hydro Railway; Central Railroad of New Jersey CNJ; East Broad Top Railroad (EBT); Elk Falls Company; Erie Lackawanna Railway EL; Great Northern Railway GN; Gulf, Mobile & Ohio Railroad GMO; Louisville & Nashville Railroad LN; MacMillan Bloedel; New Orleans Regional Transport Authority; Nickel Plate Road NKP; Norfolk & Western Railway NW; Northern Pacific Railway NP; Pacific Great Eastern Railway PGE; Seaboard Coast Line Railroad SCL; Southern Pacific Railroad SP; Southern Railway SOU; Spokane, Portland & Seattle Railway SPS; Western Maryland Railroad
Binder 05approximately 2,200 negatives1973–1975Canada, United StatesAlabama, Colorado, Connecticut, District of Columbia, Florida, Georgia, Illinois, Maine, Manitoba (CA), Massachusetts, Montana, New Jersey, New York, Pennsylvania, Quebec (CA), Rhode Island, Utah, Vermont, WashingtonAmtrak (National Railroad Passenger Corporation) AMTK; Boston & Maine Railroad BM, Burlington Northern Railroad BN; Canadian National Railway CN; Canadian Pacific Railway CP; Chicago, Burlington & Quincy Railroad CBQ; Delware & Hudson Railway DH; Denver & Rio Grande Western Railroad DRGW; Erie Lackawanna Railway EL; Green Mountain Railroad GMRC; Kennecott Utah Copper Rail Line; Lehigh Valley Railroad LV; Maine Central Railroad MEC; Morris County Central Railroad (MCC); New York, Susquehanna & Western Railway NYSW; Penn Central PC; Reading Railroad RDG; SEPTA (Southeastern Pennsylvania Transportation Authority); Southern Railway SOU; Steamtown; Wellsville, Addison & Galeton Railroad WAG; Yakima Valley Transportation
Binder 06approximately 2,000 negatives1975–1977Canada, United StatesBritish Columbia (CA), Delaware, District of Columbia, Georgia, Illinois, Maine, Manitoba (CA), Maryland, Massachusetts, Montana, New Jersey, New York, Pennsylvania, Quebec (CA), Utah, VermontAmtrak (National Rialroad Passenger Corporation) AMTK; Bangor & Aroostook Railroad BAR; British Columbia Railway BCIT; Canadian National Railway CN; Canadian Pacific Railway CP; Central Vermont Railway CV; Conrail (Consolidated Rail Corporation) CR; Delaware & Hudson Railway DH; Denver & Rio Grande Western Railroad DRGW; Erie Lackawanna Railway EL; Georgia Railroad GA; Kennecott Utah Copper Rail Line; Lehigh Valley Railroad LV; Penn Central PC; Reading Railroad RDG; Southern Railway SOU; Utah Railway UTAH; Vermont Railway VTR
Binder 07approximately 2,100 negatives1977–1979Canada, Italy, South Africa, Switzerland, United StatesAlaska, British Columbia (CA), Connecticut, Delaware, District of Columbia, Georgia, Illinois, Indiana, Maine, Michigan, New Jersey, New York, Ohio, Oregon, Pennsylvania, Virginia, WisconsinAmtrak (National Railroad Passenger Corporation) AMTK; Ann Arbor Railroad AA; Bangor & Aroostook Railroad BAR; Blue Train; Boston & Maine Railroad BM; Burlington Northern Railroad BN; Canadian Pacific Railway CP; Central Vermont Railway CV; Chessie System; Chicago & North Western Railway CNW;Chicago South Shore & South Bend Railroad CSS; Chicago, Rock Island & Pacific Railroad CRIP; Conrail (Consolidated Rail Corporation) CR; Delaware & Hudson Railway DH; Denver & Rio Grande Western Railroad DRGW; Detroit & Toledo Shore Line Railroad DTS; Erie Lackawanna Railway EL; Furka Oberalp Bahn FO; Rhätische Bahn AG; SBB Swiss Federal Railways; South African Railways (SAR); Southern Railway SOU; Texas & Pacific Railway TP; Valley Railroad VALE; Via Rail Canada VIA; White Pass & Yukon Route WPY
Binder 08approximately 1,900 negatives1979–1982Canada, United StatesColorado, Connecticut, District of Columbia, Illinois, Indiana, Maryland, Massachusetts, Michigan, Montana, New Hampshire, New Jersey, New York, Ohio, Ontario (CA), Pennsylvania, Quebec (CA), Virginia, West Virginia, Wisconsin, WyomingAmtrak (National Railroad Passenger Corporation) AMTK; Ann Arbor Railroad AA; Atchison, Topeka & Santa Fe Railway ATSF; Atlantic City Mine Railroad (U.S. Steel); Branford Electric Railway; Cape Code & Hyannis Railroad; Chesapeake & Ohio Railway CO; Chessie System; Chicago & North Western Railway CNW; Conrail (Consolidated Rail Corporation) CR; Denver & Rio Grande Western Railroad DRGW; Detroit & Mackinac Railway (DM); Durango & Silverton Narrow Gauge Railroad (D&SNG); Green Bay & Western Railroad GBW; Lake Superior & Ishpeming Railroad LSI; Marquette and Huron Mountain Railroad MHM; Massachusetts Bay Transportation Authority MBTX; Milwaukee Road MILW; Mount Washington Cog Railway; National Railroad Museum NRMX; New Jersey Transit NJTR; Norfolk & Western Railway NW; Northwestern Steel & Wire Company; Regional Transportation Authority (Illinois) (RTA); Soo Line Railroad SOO; South Shore Line (NICTD) NICD; Southern Railway SOU; Toronto Transit Commission (TTC); Union Pacific Railroad UP; Via Rail Canada VIA
Binder 09approximately 2,500 negatives1983–1991Argentina, Brazil, Canada, Ecuador, France, Netherlands, Norway, Paraguay, United Kingdom, United StatesAlberta (CA), British Columbia (CA), California, Colorado, Connecticut, Delaware, District of Columbia, England (UK), Florida, Georgia, Illinois, Maryland, New Hampshire, New Jersey, New York, Ohio, Ontario (CA), Pennsylvania, Quebec (CA), Santa Catarina (Brazil), Scotland (UK), Vermont, Virginia, Wales (UK), West Virginia, WisconsinAllegany Central Railroad; American Orient Express Railway AOEX; American European Express Railway; Amtrak (National Railroad Passenger Corporation) AMTK; Atchison, Topeka & Santa Fe Railway ATSF; British Railways (BR); Buenos Aires Underground; Canadian National Railway CN; Central Transportation CSX; East Broad Top Railroad (EBT); Estrada de Ferro Dona Teresa Cristina (EFDTC); Ferrocarril General Roca; Ferrocarril Presidente Carlos Antonio López; Ferrovia Paulista S.A.; Ffestiniog Railway; Georgetown Loop Railroad GLRX; Gold Coast Railroad Museum; Great Central Railway; Guayaquil & Quito Railway; Lehigh Valley Railroad LV; Metro-North Commuter Railroad MNCW; Mount Washington Cog Railway; Napa Valley Railroad NVRR; New Jersey Transit NJTR; Norfolk & Western Railway NW; Ontario Northland Railway ONT; Pennsylvania Railroad PRR; Ramal Ferro Industrial de Río Turbio; Severn Valley Railroad; SNCF (Société nationale des chemins de fer français); Steamtown; Talyllyn Railway; Valley Railroad VALE; Veluwsche Stoomtrein Maatschappij (VSM); Venice Simplon Orient Express; Via Rail Canada VIA; Vygruppen; West Highland Railway; Western Pacific Railroad WP
Binder 10approximately 630 negatives1970–1973United StatesErie Lackawanna Railway EL