Gustav Mayr died in 1908.
Gustav Mayr was born in 1830.
Gustav L. Mayr has written: 'Hemiptera' -- subject(s): Hemiptera 'Hemipteren'
Karl Mayr died in 1945.
Michael Mayr died in 1922.
Simon Mayr died in 1845.
Jakob Mayr died in 2010.
Richard Mayr died in 1935.
Ernst Mayr died on 2005-02-03.
Johann Ulrich Mayr died in 1704.
Robert Mayr-Harting died in 1948.
yes and you spelled mayr wrong its spelled martyr
Rosl Mayr died on June 26, 1981, in Munich, Germany.