Wallace Cochrane Simonsen
Brazilian banker (1884-1955)

Wallace Cochrane Simonsen was a Brazilian banker and the first mayor of São Bernardo do Campo, one of the cities pertaining to the Metropolitan Region of São Paulo, most specifically the ABC Region.
Biography
In his early professional life, he worked as a broker in the coffee market. Eventually he founded his own bank, Banco Noroeste (later bought by Banco Santander Brasil).
In 1929, he owned a property in Vila de São Bernardo, the old name for the district located in the city of São Bernardo, which comprised the current cities of São Bernardo do Campo, São Caetano do Sul, Diadema and Santo André, although most of the government facilities were allocated in the latter one's lands.
When Getúlio Vargas's intervenor (acting as Governor of São Paulo) Adhemar de Barros decided to transfer the city's seat to Santo André and downgrade São Bernardo as a mere district, a group of entrepreneurs, Wallace Simonsen leading, founded the Society of Friends of São Bernardo (Sociedade de Amigos de São Bernardo), claiming for emancipation.
The claim was successful, and in 1944 a state decree established the new city, including "do Campo" suffix to the former district denomination, and appointing Simonsen as the first mayor, which was eventually deposed by Adhemar de Barros in 1947 due to political divergencies between them, giving path to the ascension of Tereza Delta as the new mayor.
The original Simonsen's farmstead still exists, named as Woodland Farm (Chácara Silvestre) now at an avenue named after him, as a municipal heritage site.
“Wallace Cochrane Simonsen” enters the record as brazilian banker (1884-1955). Crown Archives preserves that source wording while asking what Wallace, Cochrane and Simonsen can confirm, complicate or overturn.
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The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Apr 5, 2026. The linked authority identifier is Q10393001. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1929, 1944 and 1947.
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This entry incorporates text from “Wallace Cochrane Simonsen” 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.