Harrison Ford dined with his son Willard, 38, at Da Silvano in New York City last week. Mom is his first wife Mary Marquardt. Harrison, 64, and Mary are also parents to Benjamin, 40. The actor has two younger children, Malcolm, 20, and Georgia, who turns 17 on June 30, with ex-wife, screenwriter Melissa Mathison as well.
Source: Us Weekly, July 2 issue, pg 28