Web Reference: As the founder of Mary Jane Grant Sign Language Interpreting Services, LLC, MJ brings her personal values of inclusivity, professionalism, and cultural sensitivity to every aspect of the agency’s work. Oct 25, 2023 · Learn about Mary Jane Grant, the first wife of actor Richard Roundtree, and their two children. Find out more about Richard Roundtree's life, career, and net worth. Oct 25, 2023 · Rountree’s first marriage was to Mary Jane Grant. The pair tied the knot in November 1963, when he was just 21 years old. Not much is known about Grant’s life, but she once worked as an assistant art director on the sets of The New Avengers (1977) and The Last Change (1981), according to IMDb.
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Details: $62M - $98M
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Last Updated: April 7, 2026
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