Saint Louis, Missouri, USA
Isabel O'Madigan was born on 16 October 1871 in St. Louis, Missouri, USA. She was an actress, known for Bab's Diary (1917), The Egg and I (1947) and Bab's Matinee Idol (1917). She died on 23 January 1951 in Culver City, Los Angeles, California, USA.
as Mrs. Squeers
1912
as Little Old Lady (uncredited)
1946

as Mrs. Hicks' Mother
1949

as Birdie Hicks's Mother
1947

as Little Old Lady (uncredited)
1946

as Mrs. Lawrence (uncredited)
1946

as Emily, Sylvia's Maid (uncredited)
1946

as Mrs. Herrick
1919

as Lady Dartridge
1919

as Mrs. Marcia Vanderhold
1919
as Mrs. Fairponts
1918

as Mrs. Harbury
1918

as Pride
1918

as Harriet Farnum
1918

as Mrs. Archibald
1917

as Mrs. Archibald
1917

as Mrs. Archibald
1917
1916

as Mrs. Squeers
1912