Stephen Bayard
Mayor of New York City

Stephanus Bayard or Stephen Bayard (May 31, 1700 [baptized] – 1757) was the 40th Mayor of New York City from 1744 to 1747. He was instrumental in the founding of Columbia University.
Early life
Stephanus Bayard was born in May 1700 to Judge Samuel Bayard (1669–1746) and Margaretta Van Cortlandt (1674–1719). His paternal grandfather was Nicholas Bayard (c. 1644–1707), the 16th Mayor of New York City and a nephew of Peter Stuyvesant. His maternal grandparents were Stephen Van Cortlandt (1643–1700), the 17th Mayor of New York City, and Gertruj Schuyler, daughter of Philip Pieterse Schuyler.
His siblings included Judith Bayard, who married Rip Van Dam, Nicholas Bayard (1698–1765), who married Elizabeth Rynders, Gertruyd Bayard, who married Peter Kemble (1704–1789), Samuel Bayard, who married Catharine Van Horn, and Margaretta Bayard (b. 1719) who married James Van Horn.
Career
In 1725, Bayard wrote to Robert Livingston stating that 30 slaves died on a voyage to the colony due to a shortage of food and that Moses Levy was awaiting the payment of Livingston's account.
On September 29, 1744, Bayard was appointed the 40th Mayor of New York City for three consecutive one-year terms until 1747.
This brief starts where responsible research should: with the source description of “Stephen Bayard” as mayor of New York City. Everything that follows is an evidence route, not borrowed authority.
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The subject matters to the places & architecture register because the source frames it as mayor of New York City. Its deeper value depends on whether names, dates, institutions and citations support that framing.
The strongest evidence will usually combine a dated visual record with documents produced by the authority responsible for the place. The source revision retrieved here is dated Aug 23, 2026. The linked authority identifier is Q7608680. VIAF identifies the subject as 13854081. The Library of Congress control number is n88057231. 3 of 3 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1700, 1757, 1744 and 1747.
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This entry incorporates text from “Stephen Bayard” 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.