About Pedro Casanave
Lived 1766 – 1796 (aged 29–30). Pedro Casanave was a Spanish merchant.
Pedro Pablo Casanave (c. 1766 – 1796), also known as Peter Casanave, was a Spanish American merchant and politician who served as the fifth mayor of Georgetown, Maryland He was a member of the Georgetown Common Council. Casanave, a Master Mason, is particularly remembered for presiding over the ceremonial laying of the cornerstone of President's House, later known as the White House, on October 12, 1792.
Early life Casanave was born at Navarre, Spain in about 1766. He was the thirteenth son of a lawyer and trader in Navarre.
Career
Casanave emigrated to Georgetown in 1785. Although he brought only 200 pounds sterling with him and spoke English poorly, he soon opened a warehouse from which he sold salt at low prices, rum, sugar, oil, pork meat, pomade, and hair powder. He opened the warehouse with the help of his friend George Washington, whom he knew through his uncle, Juan de Miralles, agent to the Continental Congress. Casanave had little capital and the shop was financed mainly by Washington.
In 1790, Casanave founded a nail factory, the first in Georgetown, and a night dancing school for men, then set himself up as a real state agent selling local properties. Between late 1790 and 1793, he served as the sponsor, agent, and banker for many of Georgetown College's first boarding students. He managed the money he received from their parents, since there were then no commercial banks in Georgetown, and paid all the students' tuition and boarding charges. Casanave apparently perfected his still deficient English at this college, and taught English to several immigrants. Later, one of his sons, also called Peter, studied there.
According to historian Robert Cooper, a procession of Masons formed in Georgetown at the Fountain Inn, and marched to the site of the excavated foundation of the new President's House. A brass plate placed under the stone read:
This first stone of the President's House was laid the 12th day of October 1792, and in the 17th Year of the Independence of the United States of America Casanave and Young had two children: Peter and Joane Casanave.
Death Casanave died in 1796. It is not known exactly how old he was at the time of his death. Based on some testimonials by participants in the ceremonial laying of the cornerstone of President's House, however, he is estimated to have been approximately 30 years old.
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Important facts
People in Pedro Casanave's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Pedro Casanave's
Frequently asked questions
Who was Pedro Casanave?
Spanish merchant and politician
When was Pedro Casanave born?
Pedro Casanave was born in 1766 in Navarre.
When did Pedro Casanave die?
Pedro Casanave died in 1796 in Washington.
What was Pedro Casanave's occupation?
Pedro Casanave was a merchant.
What nationality was Pedro Casanave?
Pedro Casanave was Spanish.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Pedro Casanave. https://biography.guide/pedro-casanave/
MLA: "Pedro Casanave." Biography.guide, https://biography.guide/pedro-casanave/.
Chicago: "Pedro Casanave." Biography.guide. https://biography.guide/pedro-casanave/.
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