Frederick Bayer was born in 1921.
Frederick Bayer died in 2007.
Frederick M. Bayer has written: 'Report on the marine fauna and benthic shelf-slope communities of the Isthmian region'
Ernest Bayer was born in 1904.
Alfred Bayer was born in 1933.
Adèle Bayer was born in 1814.
Rudolf Bayer was born in 1939.
Emilia Bayer was born in 1934.
Otto Bayer was born in 1902.
Svend Bayer was born in 1946.
Gustav Bayer was born in 1895.
Josef Bayer was born in 1852.
Friedrich Bayer was born in 1825.