|Binnie Barnes (1903 - 1998)
Mrs. M.J. Frankovich
|The Private Life of Henry VIII (1933) [Katherine Howard]: Executed by beheading (off-screen); we only see Charles Laughton's reaction as he hears the gunshot signaling that the execution has been carried out.
The Spanish Main (1945) [Anne Bonney]: Stabbed in the stomach during a swordfight with Spanish soldiers; she dies shortly afterwards with Paul Henreid and Maureen O'Hara kneeling by her side. (Thanks to Bill)
The Dude Goes West (1948) [Kiki Kelly]: Reportedly shot to death by one of her cohorts in the outlaw gang. (I haven't seen this movie myself.) (Thanks to Troy)