Annual telephone exchange reports, 1915-1951.

ArchivalResource

Annual telephone exchange reports, 1915-1951.

Annual reports by exchanges of telephone companies showing fixed capital installed in and removed from exchange systems at the beginning of each year, reserve for accrued depreciation, operating revenue and expenses, and distribution of overhead charges.

9.5 c.f. (31 volumes, 5 record center cartons)

Information

SNAC Resource ID: 7263864

Wisconsin Historical Society Archives

Related Entities

There are 2 Entities related to this resource.

Railroad Commission of Wisconsin

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Legislation of 1905 established a Railroad Commission of three members, to be appointed by the Governor (Chap. 362). The Commission succeeded the Railroad Commissioners' Department (WIHV85-A2017) which had been established in 1874. The name of this agency was changed in 1931 to the Public Service Commission of Wisconsin (WIHV85-A696). The Commission was granted extensive powers to investigate complaints against railroad companies, and its scrutiny extended to such matter...

Public Service Commission of Wisconsin. Utility Rates Division.

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