Frank John Bersbach, Sr.

Frank John Bersbach, Sr. (December 16, 1888 - January 26, 1929) was the vice president and general manager of the Manz Corporation.

He was born on December 16, 1888 in Chicago, Illinois. He married Johanna Brentano. He died on January 26, 1929.

Bersbach, Sr.'s legacy was his son, Frank John Bersback, Jr. His son would be the 1st of five husbands to Florida socialite Durie Malcolm, whose later 3rd husband, was widely (and falsely) rumored to have been the future 35th U.S. President John Fitzgerald Kennedy, whom she secretly married on January 24, 1947 in Palm Beach, Florida before he later married Jacqueline Bouvier. Frank John Jr. later married actress Dorothy Lee.

According to a book of biography authored by Antoinette Giancana on her father, Mafia Boss Sam Giancana, JFK's father Joseph P. Kennedy Sr. went to Sam Giancana and asked him to find a way to have the JFK marriage annulled and the legal documents destroyed - which he reportedly did.

...
Wikipedia