Background
Platt, William Popham was born on May 16, 1858 in White Plains, New York, United States. Son of Lewis Canfield and Laura Sherbrook (Popham) Platt.
Platt, William Popham was born on May 16, 1858 in White Plains, New York, United States. Son of Lewis Canfield and Laura Sherbrook (Popham) Platt.
Educational public schools, White Plains.
Began practice at White Plains, 1879, but permitted by courtesy to try important causes in the County Court of Westchester Company before attaining majority. District attorney Westchester County, New York, 1890-1906, inclusive. County judge, same county, 1901-1915.
Justice Supreme Court of New York, 9th Judicial District, since 1915.
Mason, Elk.
Married Sara Stuart Dean, October 1, 1890. Children: Stuart Dean, William Popham (deceased).