Mary R. Calvert died in 1974.
Mary R. Calvert was born in 1884.
Mary R. Calvert has written: 'Maine captured in color' -- subject(s): Pictorial works 'Nature trails' -- subject(s): Pictorial works, Natural history, Wild flowers, Forest plants, Birds
Irene Calvert died in 2000.
Greg Calvert died in 2005.
Calvert Jones died in 1877.
Calvert Pratt died in 1963.
Frank Calvert died in 1908.
Steve Calvert died in 1991.
Leonard Calvert died in 1647.
Elizabeth Calvert died in 1788.
Calvert Yates died in 1904.