Douglas Mathewson
American politician (1870–1948)

Douglas Mathewson (January 27, 1870 – September 24, 1948) was an American lawyer and politician from New York who served as the Bronx borough president in (1914-1917)
Life
Mathewson was born on January 27, 1870, in New York City. He moved to Nyack with his parents when he was young and finished school at the local Union Free School. He returned to New York City in 1884 and worked in the Methodist Book Concern while attending the Evening High School 13th Street. In 1887, he began working as a clerk for John Hardy and studied law under him. He was admitted to the bar in 1891, and continued working with Hardy. He worked as a real estate lawyer and had offices on 265 Broadway and 709 Tremont Avenue. In 1896, he was elected to the New York State Assembly as a Republican, representing the New York County 35th District. He served in the Assembly in 1897.
Mathewson lived in the Bronx since he was 16. In 1902, he was appointed assistant corporation counsel, with supervision of the Bronx law department, under George L. Rives.
This brief starts where responsible research should: with the source description of “Douglas Mathewson” as american politician (1870–1948). Everything that follows is an evidence route, not borrowed authority.
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The subject matters to the people & ideas register because the source frames it as american politician (1870–1948). Its deeper value depends on whether names, dates, institutions and citations support that framing.
The entry’s evidential value lies in the named roles, institutions and publications that can be tested against primary documentation. The source revision retrieved here is dated Aug 30, 2026. The linked authority identifier is Q104093830. None of the 1 selected statements returned an explicit reference. The first chronological checks are 1870, 1948, 1914 and 1917.
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This entry incorporates text from “Douglas Mathewson” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.