MARY LOU EDERER
May 30, 2019
Mary Lou Ederer served as principal of Robert B. Havens Elementary School from 1971 to 1999 and director of Scooby Doo Pre-School from 1983 to 1999.
Mary Lou Ederer served as principal of Robert B. Havens Elementary School from 1971 to 1999 and director of Scooby Doo Pre-School from 1983 to 1999.
Marquis Who’s Who was established in 1898 and promptly began publishing biographical data in 1899. More than 120 years ago, our founder, Albert Nelson Marquis, established a standard of excellence with the first publication of Who’s Who in America.