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Subject heading: Electric Power
Showing 1 - 25 of 791 filtered results
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  1. 1
    No digital object
    Archives / Collections and Fonds
    Item (linked)
    Textual material
    Item ID number:
    577164
    Date:
    February 20, 1924
    Source:
    Private
    Reference:
    MG26-I, Volume number: 128, Microfilm reel number: C-3471
    [Correspondence] [textual record] Meighen, Arthur Correspondence February 20, 1924. Canada United States Hydro-electric Power St Lawrence Waterway Fish Cr
  2. 2
    No digital object
    Archives / Collections and Fonds
    Item (linked)
    Photographs
    Item ID number:
    3279781
    Date:
    n.d
    Source:
    Private
    Hamilton, Grimsby & Beamsville Electric Ry., HG& B. Ry. Stoney Creek pow er station. Hamilton, Grimsby & Beamsville Electric Ry HG & B. Ry
  3. 3
    No digital object
    Archives / Collections and Fonds
    Item (linked)
    **
    Maps and cartographic material
    Item ID number:
    4151261
    Date:
    1977
    Source:
    Private
    Reference:
    Local class no.: F/503/1977/2, Box number: 2000536898
    Map of transmission lines in Alberta / Calgary Power Ltd. [Calgary, Alta.]: Calgary Power Ltd., 1977. [cartographic material]
  4. 4
    No digital object
    Archives / Collections and Fonds
    Item (linked)
    Textual material
    Item ID number:
    599096
    Date:
    May 02, 1934
    Source:
    Private
    Reference:
    MG26-I, Volume number: 161, Microfilm reel number: C-3558
    [Clipping] Meighen, Arthur Clipping May 02, 1934. Ontario Power Service Corp Hydro-electric Power Commission Of Ontario Henry Gs. A newspaper clipping
  5. 5
    No digital object
    Archives / Collections and Fonds
    Item (linked)
    Textual material
    Item ID number:
    576960
    Date:
    February 05, 1924
    Source:
    Private
    Reference:
    MG26-I, Volume number: 124, Microfilm reel number: C-3469
    [Memorandum] Meighen, Arthur Memorandum February 05, 1924. Railways - CNR Hydro-electric Power Coal Industry Wrangel Island Gouin Jl Sir Murray Gh Sir Bell 
  6. 6
    No digital object
    Archives / Collections and Fonds
    Item (linked)
    Textual material
    Item ID number:
    316434
    Date:
    November 12, 1937
    Source:
    Private
    Reference:
    MG26-J1, Volume number: 240, Microfilm reel number: C-3729
    [Correspondence] [textual record] King, William Lyon Mackenzie Correspondence November 12, 1937. Hydro-electric Power - Exports - Quebec Waterpower 
  7. 7
    No digital object
    Archives / Collections and Fonds
    Item (linked)
    Textual material
    Item ID number:
    316348
    Date:
    December 21, 1937
    Source:
    Private
    Reference:
    MG26-J1, Volume number: 239, Microfilm reel number: C-3728
    [Correspondence] [textual record] King, William Lyon Mackenzie Correspondence December 21, 1937. Waterways - Columbia River Hydro-electric Power - British 
  8. 8
    No digital object
    Archives / Collections and Fonds
    Item (linked)
    Textual material
    Item ID number:
    612991
    Date:
    April 29, 1933
    Source:
    Private
    Reference:
    MG26-I, Volume number: 206, Microfilm reel number: C-3583
    [Clipping] Meighen, Arthur Clipping April 29, 1933. Hydro-electric Power Commission Of Ontario. A newspaper clipping
  9. 9
    No digital object
    Archives / Collections and Fonds
    Item (linked)
    **
    Maps and cartographic material
    Item ID number:
    4149241
    Date:
    [1917]
    Source:
    Private
    Reference:
    Local class no.: F/420/Frontenac and Renfrew/[1917]/1 (20 copies), Box number: 2000533243
    Part of Renfrew area, Ontario. FP Toronto. [cartographic material]. Electric Power = Energie électrique. Scale [1 in = 1 mile] 5/02/81 Alexander Barnet 
  10. 10
    No digital object
    Archives / Collections and Fonds
    Item (linked)
    Textual material
    Item ID number:
    573736
    Date:
    November 28, 1932
    Source:
    Private
    Reference:
    MG26-I, Volume number: 204, Microfilm reel number: C-3582
    [Correspondence] [textual record] Meighen, Arthur Correspondence November 28, 1932. Hydro-electric Power Commission Of Ontario
  11. 11
    No digital object
    Archives / Collections and Fonds
    Item (linked)
    **
    Maps and cartographic material
    Item ID number:
    4132767
    Date:
    1969
    Source:
    Private
    Reference:
    Local class no.: F/300/1969/2, Box number: 2000530331
    Réseaux de transport Hydro-Québec. Revisé le 23 avril 1969 par HG [cartographic material]. Electric Power. Scale 1:1013760 Region Métropolitaine: 36.5 x 55 
  12. 12
    No digital object
    Archives / Collections and Fonds
    Item (linked)
    Textual material
    Item ID number:
    320267
    Date:
    March 16, 1914
    Source:
    Private
    Reference:
    MG26-H, Volume number: 185/X1, Microfilm reel number: C-4384
    [Correspondence] [textual record] Borden, Robert Laird Correspondence March 16, 1914. Hydro-electric Power Waddington Ny
  13. 13
    No digital object
    Archives / Collections and Fonds
    Item (linked)
    Textual material
    Item ID number:
    616561
    Date:
    May 18, 1925
    Source:
    Private
    Reference:
    MG26-I, Volume number: 95, Microfilm reel number: C-3453
    [Memorandum] Meighen, Arthur Memorandum May 18, 1925. Hydro-electric Power Waterpower - Exports Smith J Challies Jb. Memorandum
  14. 14
    No digital object
    Archives / Collections and Fonds
    Item (linked)
    Textual material
    Item ID number:
    349079
    Date:
    June 29, 1915
    Source:
    Private
    Reference:
    MG26-H, Volume number: 204, Microfilm reel number: C-4395
    [Correspondence] [textual record] Borden, Robert Laird Correspondence June 29, 1915. Canada United States Hydro-electric Power Sprague Falls Mfg Co St Croix 
  15. 15
    No digital object
    Archives / Collections and Fonds
    Item (linked)
    Textual material
    Item ID number:
    595847
    Date:
    April 11, 1935
    Source:
    Private
    Reference:
    MG26-I, Volume number: 154, Microfilm reel number: C-3554
    [Memorandum] Meighen, Arthur Memorandum April 11, 1935. Liberal Party Hydro-electric Power Commission Of Ontario Canada - Economic Conditions Roebuck 
  16. 16
    No digital object
    Archives / Collections and Fonds
    File
    Textual material
    Item ID number:
    1671390
    Date:
    1960/09
    Source:
    Government
    Reference:
    RG27, Volume number: 542, Microfilm reel number: T-3402, File number: 174a
    Hydro Electric Power Commission - Port William, Ontario. Hydro Electric Power Commission Construction Workers Ont., Port William
  17. 17
    No digital object
    Archives / Collections and Fonds
    Item (linked)
    Textual material
    Item ID number:
    336471
    Date:
    November 14, 1940
    Source:
    Private
    Reference:
    MG26-J1, Volume number: 288, Microfilm reel number: C-4569
    [Correspondence] [textual record] King, William Lyon Mackenzie Correspondence November 14, 1940. Waterways - St Lawrence Waterpower - Ont Hydro-electric 
  18. 18
    No digital object
    Archives / Collections and Fonds
    File
    Textual material
    Item ID number:
    1691169
    Date:
    1910
    Source:
    Government
    Reference:
    RG46-C-II-1, Volume number: 1639, File number: 16188
    HYDRO ELECTRIC POWER COMMISSION OF ONTARIO - APPLICATION TO ERECT TRANSMISSION LINES IN INGERSOLL, ONT. HYDRO ELECTRIC POWER COMMISSION OF 
  19. 19
    No digital object
    Archives / Collections and Fonds
    File
    Textual material
    Item ID number:
    1652758
    Date:
    1969/05
    Source:
    Government
    Reference:
    RG27, Volume number: 3603, Microfilm reel number: T-3446, File number: 69-193
    Ontario Hydro Electric Power Commission - Pickering, Ontario. Ontario Hydro Electric Power Commission Hydro workers Pickering, Ontario Ont., Pickering
  20. 20
    No digital object
    Archives / Collections and Fonds
    Item (linked)
    Textual material
    Item ID number:
    601860
    Date:
    September 10, 1932
    Source:
    Private
    Reference:
    MG26-I, Volume number: 204, Microfilm reel number: C-3582
    [Correspondence] [textual record] Meighen, Arthur Correspondence September 10, 1932. Combines Hydro-electric Power Commission Of Ontario
  21. 21
    No digital object
    Archives / Collections and Fonds
    File
    Textual material
    Item ID number:
    441409
    Date:
    n.d
    Source:
    Private
    Reference:
    MG26-J4, Volume number: 79, Microfilm reel number: C-2694
    Hydro Electric Power Commission of Ontario King, William Lyon Mackenzie. Hydro-electric Power Commission Of Ontario. This entry is taken from the WLM King 
  22. 22
    No digital object
    Archives / Collections and Fonds
    Fonds
    **
    Moving images, Sound recordings, Architectural and technical drawings, Photographs, Textual material, Art, Maps and cartographic material
    Item ID number:
    181988
    Date:
    1912-1996
    Source:
    Private
    Reference:
    R6120-0-6-E
    Quebec and Ontario Paper Company fonds [multiple media]. Malak Electric Power Pull and Paper Mills Industry Aluminum industry Quebec timber limits 
  23. 23
    No digital object
    Archives / Collections and Fonds
    File
    Textual material
    Item ID number:
    1651697
    Date:
    1967/05
    Source:
    Government
    Reference:
    RG27, Volume number: 3589, Microfilm reel number: T-3439, File number: 67-186
    Hydro Electric Power Commission of Ontario - Various Unions, Ontario. Hydro-electric Power Commission Of Ontario Construction workers Various Unions, 
  24. 24
    No digital object
    Archives / Collections and Fonds
    Item (linked)
    Textual material
    Item ID number:
    285054
    Date:
    December 01, 1917
    Source:
    Private
    Reference:
    MG26-H, Volume number: 142, Microfilm reel number: C-4359
    [Correspondence] [textual record] Borden, Robert Laird Correspondence December 01, 1917. Hydro-electric Power Niagara, Chutes du (NY et Ont.) 
  25. 25
    No digital object
    Archives / Collections and Fonds
    File
    Textual material
    Item ID number:
    1691215
    Date:
    1910
    Source:
    Government
    Reference:
    RG46-C-II-1, Volume number: 1640, File number: 16466
    HYDRO ELECTRIC POWER COMMISSION OF ONTARIO - APPLICATION TO ERECT TRANSMISSION LINES IN INGERSOLL, ONT. HYDRO ELECTRIC POWER COMMISSION OF 
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