Most likely her best investment was in shares of IBM, which she purchased in either the 1940s or 1950s.
•
Roberta Langtry (1916 – August 13, 2005), an anonymous philanthropist, was a modestly paid Toronto elementary school teacher and a multimillionaire.
Roberta Flack | Lillie Langtry | Roberta Peters | Roberta Smith | Roberta Achtenberg | Roberta | Roberta Maxwell | Roberta Collins | Roberta Shore | Roberta Miranda | Roberta Capua | Roberta Bonanomi | Roberta Beach Jacobson | Roberta (1935 film) | Black Lagoon: Roberta's Blood Trail | Roberta Weiss | Roberta Tovey | Roberta S. Jacobson | Roberta Sá | Roberta Klatzky | Roberta Gregory | Roberta Bondar | Roberta Baskin | Roberta Alexander | Bob and Roberta Smith |