sentences:  Kennedy, who lived in New York City at 1 Broadway in the Kennedy mansion, was the son of Archibald Kennedy (1685–1763) and Maria (née Walter) Schuyler Kennedy (1689–1764).His mother, a daughter of mayor Robert Walter and Catharine Leisler (a daughter of New York colonial governor Jacob Leisler, known for his role in Leisler's Rebellion), was briefly married, and widowed, to Arent Schuyler before her marriage to his father.His father, a direct descendant of the second son of Gilbert Kennedy, 3rd Earl of Cassilis, died in 1763.