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Harry M. Dengler Photographs, 1909-1912

Overview of the Collection

Creator
Dengler, Harry M.(1882-1969)
Title
Harry M. Dengler Photographs
Dates
1909-1912 (inclusive)
Quantity
0.4 linear feet
Collection Number
Mss 355
Summary
The Harry M. Dengler Photographs document the Anaconda Copper Mining Company’s logging operations on the Big Blackfoot River and the Clearwater River in Western Montana between 1909 and 1912. Locations featured include Seeley Lake, Potomac, McNamara, and Bonner.
Repository
University of Montana, Mansfield Library, Archives and Special Collections
Archives and Special Collections
Maureen and Mike Mansfield Library
University of Montana
32 Campus Dr. #9936
59812-9936
Missoula, MT
Telephone: 406-243-2053
library.archives@umontana.edu
Access Restrictions

Researchers must use collection in accordance with the policies of Archives and Special Collections, the Maureen and Mike Mansfield Library, and The University of Montana-Missoula.

Languages
visual
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Biographical Note

Harry Morgan Dengler was born on November 30, 1882 in Chester County, Pennsylvania. In 1909, Dengler moved to Missoula, Montana and worked as a clerk at the Anaconda Copper Mining Company logging camp in nearby Potomac, Montana. He married Nellie Boyd in 1912 and began teaching at the Potomac High School. After taking a civil service exam, Dengler qualified to work as an investigator and collector for the Internal Revenue Service. When the United States entered World War I, he was drafted as a Captain into the U.S. Army. After the war, Dengler returned to Montana and continued to work for the IRS. During the Prohibition era, Dengler relocated to Washington, D.C. and developed techniques used to prevent the coastal landings of illicit liquor shipments. He became known to rum-runners on both coasts as a formidable foe and was recruited to lead a training school for new Prohibition agents. He later worked as an executive officer for the U.S. Treasury Department’s intelligence unit. Dengler retired in 1952 and died on November 17, 1969 in San Francisco.

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Content Description

The Harry M. Dengler Photographs collection consists of 60 images related to the Anaconda Copper Mining Company’s logging operations on the Big Blackfoot River and the Clearwater River in Western Montana. Dengler captured the photos between 1909 and 1912. Locations featured include Seeley Lake, Potomac, McNamara, and Bonner, Montana. Other highlights include logging railroad photos and images depicting logging camp life.

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Use of the Collection

Restrictions on Use

Researchers are responsible for using in accordance with 17 U.S.C. and any other applicable statutes. Copyright not transferred to the University of Montana.

Preferred Citation

Harry M. Dengler Photographs, Archives and Special Collections, Maureen and Mike Mansfield Library, The University of Montana-Missoula.

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Administrative Information

Arrangement

Materials in this collection were arranged by photo number.

Custodial History

The photos were held by Harry Dengler until he donated them to the University of Montana.

Acquisition Information

The University of Montana acquired the Harry Dengler photographs from the creator in February 1963.

Processing Note

Harry Dengler’s original photo captions were transcribed. The University of Montana’s Archives assigned photo numbers to the images in the 1970s and 1980 and placed the images into its general photo collection. In 2021, the images were pulled from the general photo collection and processed as its own collection (Mss 355).

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Detailed Description of the Collection

  • Description: Logging area near Potomac, Montana
    Dates: 1911
    Container: Box 1 , Photo number 72-0208
  • Dates: circa 1910
    Container: Box 1 , Photo number 72-0209
  • Dates: circa 1910
    Container: Box 1 , Photo number 72-0210
  • Description: Ed Aschbremer in his blacksmith shop in Potomac, Montana

    Potomac served as headquarters camp for the Anaconda Mining Company logging operations in the area

    Dates: 1911
    Container: Box 1 , Photo number 72-0211
  • Description: Crew loading logs on logging railroad near Potomac, Montana

    Operation on Arkansas Creek assisted by horse teams and crane

    Dates: 1912
    Container: Box 1 , Photo number 72-0212
  • Description: Logging railroad cars being loaded on Arkansas Creek
    Dates: 1912
    Container: Box 1 , Photo number 72-0213
  • Description: Horses on Anaconda Copper Mining Company ranch near Potomac, Montana

    These horses were most likely used in logging operations

    Dates: circa 1910
    Container: Box 1 , Photo number 72-0214
  • Description: Horse-drawn sleigh in logging area

    Walter Duquette, Nellie B. Dengler, and Aurelia Bolles riding; logs laying nearby ready for loading

    Dates: 1912
    Container: Box 1 , Photo number 72-0215
  • Dates: 1910
    Container: Box 1 , Photo number 72-0216
  • Description: Wreck on the Camus Railway, a logging railroad, near Arkansas Creek
    Dates: 1912
    Container: Box 1 , Photo number 72-0217
  • Description: Log landing on Seeley Lake

    Horse-drawn logging sleigh loaded heavily with logs

    Dates: 1909
    Container: Box 1 , Photo number 72-0218
  • Description: Horses at logging camp near Potomac, Montana

    These horses were used in the Anaconda Copper Mining Company's logging operations

    Dates: 1910
    Container: Box 1 , Photo number 72-0219
  • Description: Crew loading logs on horse-drawn logging sleigh at Seeley Lake, Montana

    Man on top of load of logs (top loader) was often called "skyhooker"

    Dates: 1909
    Container: Box 1 , Photo number 72-0220
  • Description: Horses at logging camp near Potomac, Montana

    These horses were used in the Anaconda Copper Mining Company's logging operations

    Dates: circa 1910
    Container: Box 1 , Photo number 72-0221
  • Description: Horse-drawn logging sleigh headed for Seeley Lake, Montana

    George Compean driving

    Dates: 1910
    Container: Box 1 , Photo number 72-0222
  • Description: Horse teams used in skidding logs
    Dates: 1912
    Container: Box 1 , Photo number 72-0223
  • Dates: 1910
    Container: Box 1 , Photo number 72-0224
  • Description: Headquarters logging camp at Seeley Lake, Montana

    View of office and foreman's shack

    Dates: 1909
    Container: Box 1 , Photo number 72-0225
  • Description: Ed Aschbremer in his blacksmith shop in Potomac, Montana

    Potomac served as headquarters camp for the Anaconda Mining Company logging operations in the area

    Dates: 1911
    Container: Box 1 , Photo number 72-0226
  • Description: Inspecting the Milwaukee Railroad branch line (Bonner to Potomac, Montana)

    Kenneth McDonald, Kenneth Ross, Superintendent Barrett, John R. Toole, and Roadmaster Miller

    Dates: 1911
    Container: Box 1 , Photo number 72-0227
  • Description: Horse-drawn wagon on road north of Seeley Lake

    Dense forests surround the road; logging operations carried on in this area

    Dates: 1910
    Container: Box 1 , Photo number 72-0228
  • Description: McNamara's Landing in the wintertime

    Piles of logs covered with snow waiting for spring thaw and log drive

    Dates: 1910
    Container: Box 1 , Photo number 72-0229
  • Description: Blasting ice at McNamara's Landing

    Part of logging operation

    Dates: 1911
    Container: Box 1 , Photo number 72-0230
  • Description: Butchering hogs for food at the logging camp
    Dates: 1912
    Container: Box 1 , Photo number 72-0231
  • Description: Railroad flatcar loaded with logs ready for shipment near Potomac, Montana

    Elmer Findell in front

    Dates: 1912
    Container: Box 1 , Photo number 72-0232
  • Description: Logging camp near Potomac, Montana

    Logs laying at end of a chute

    Dates: 1911
    Container: Box 1 , Photo number 72-0233
  • Description: Interior of logging camp office at Arkansas Creek near Potomac, Montana
    Dates: 1912
    Container: Box 1 , Photo number 72-0234
  • Description: Shay engine (No. 2), logging railroad, at McNamara's Landing

    Merna Aller, Joe McCook, Miss Vavara, Oscar Hanson, and George Wagner

    Dates: 1911
    Container: Box 1 , Photo number 72-0235
  • Description: Logging camp office near Potomac, Montana

    Harry M. Dengler, camp clerk, seated

    Dates: 1912
    Container: Box 1 , Photo number 72-0236
  • Description: Anaconda Copper Mining Company logging horses in the Blackfoot Valley on summer vacation
    Dates: 1912
    Container: Box 1 , Photo number 72-0237
  • Description: Horses at logging camp near Potomac, Montana

    These horses were used in the Anaconda Copper Mining Company's logging operations

    Dates: 1910
    Container: Box 1 , Photo number 72-0238
  • Description: Logging drive camp on Morell Flat

    Men in photo in front of cook tent are: Keagle (lunch wagon), Norton (Forest Service), Dunstan (cookee), W. J. Bryon (foreman), Richmond (teamster), Dick (cook), and Dominick Ferguson (foreman)

    Dates: 1910
    Container: Box 1 , Photo number 72-0239
  • Description: Logging railway at Arkansas Creek near Potomac, Montana
    Dates: circa 1910
    Container: Box 1 , Photo number 72-0240
  • Description: Seeley Lake ranger station

    Fred Watson on left

    Dates: 1910
    Container: Box 1 , Photo number 72-0241
  • Description: Anaconda Coppper Mining Company ranch near Potomac, Montana

    Horses were kept here for logging operations

    Dates: 1911
    Container: Box 1 , Photo number 72-0242
  • Description: "Sacking" on log drive on the Clearwater River
    Dates: 1910
    Container: Box 1 , Photo number 72-0243
  • Description: Burned-over lodgepole area above Seeley Lake

    Two donkeys pulling carriage down what might be a logging road; this year was a bad fire year

    Dates: 1910
    Container: Box 1 , Photo number 72-0244
  • Description: "Ditching" a big log at Seeley Lake Landing

    Logging crew working hard

    Dates: 1910
    Container: Box 1 , Photo number 72-0245
  • Dates: 1912
    Container: Box 1 , Photo number 72-0246
  • Dates: circa 1910
    Container: Box 1 , Photo number 72-0247
  • Description: Wreck on logging railroad

    Fred Watson standing at the scene

    Dates: 1910
    Container: Box 1 , Photo number 72-0248
  • Dates: circa 1909
    Container: Box 1 , Photo number 72-0718
  • Description: Bateau boat crossing the Big Blackfoot River
    Dates: 1909
    Container: Box 1 , Photo number 72-0719
  • Description: Tamarack logs at Seeley Lake, Montana

    Harry M. Dengler sitting on top

    Dates: 1909
    Container: Box 1 , Photo number 72-0720
  • Dates: 1912
    Container: Box 1 , Photo number 72-0721
  • Dates: 1911
    Container: Box 1 , Photo number 72-0722
  • Dates: 1910
    Container: Box 1 , Photo number 72-0723
  • Dates: 1911
    Container: Box 1 , Photo number 72-0724
  • Description: Breaking skidways at landing on Big Blackfoot River
    Dates: 1910
    Container: Box 1 , Photo number 72-0725
  • Dates: 1909
    Container: Box 1 , Photo number 72-0726
  • Dates: 1910
    Container: Box 1 , Photo number 72-0727
  • Dates: 1910
    Container: Box 1 , Photo number 72-0728
  • Description: Kitchen crew at headquarters camp near Potomac Montana

    Tom Kitts (cook) on right

    Dates: 1912
    Container: Box 1 , Photo number 72-0729
  • Description: Clearwater Rapids below Salmon Lake
    Dates: 1909
    Container: Box 1 , Photo number 77-0033
  • Description: Big Blackfoot River
    Dates: 1910
    Container: Box 1 , Photo number 78-0296
  • Description: Seeley Lake Landing
    Dates: 1910
    Container: Box 1 , Photo number 83-0027 through 83-0028
  • Description: Train of logs and Shay engine at hedquarters camp at Potomac, Montana
    Dates: 1911
    Container: Box 1 , Photo number 83-0029
  • Description: Building a hay rack
    Dates: 1910
    Container: Box 1 , Photo number 83-0030
  • Description: Loading sleigh in woods near Seeley Lake, Montana
    Dates: 1910
    Container: Box 1 , Photo number 83-0031

Names and SubjectsReturn to Top

Subject Terms

  • Bonner (Mont.)--Montana--Photographs
  • Logging--Montana--Photographs
  • Lumber camps--Montana--Photographs
  • Lumbering--Montana--Photographs
  • Potomac (Mont.)--Montana--Photographs
  • Seeley Lake (Mont.)--Montana--Photographs

Personal Names

  • Dengler, Harry M., 1882-1969--Archives

Corporate Names

  • Anaconda Copper Mining Company
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