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When was Ferdinand Vandeveer Hayden born?
Ferdinand Vandeveer Hayden was born on 1829-09-07.
When did Logan Vandeveer die?
Logan Vandeveer died in 1855.
When did Samuel Augustus Hayden die?
Samuel Augustus Hayden died in 1918.
When did Mary Hayden Pike die?
Mary Hayden Pike died in 1908.
When did Sophia Hayden Bennett die?
Sophia Hayden Bennett died in 1953.
When was Ferdinand Vandeveer Hayden born?
Ferdinand Vandeveer Hayden was born on 1829-09-07.
When did Logan Vandeveer die?
Logan Vandeveer died in 1855.
When was Ray Vandeveer born?
Ray Vandeveer was born on 1953-07-08.
What year was the allosaurus discovered?
In 1869, Dr. Ferdinand Vandeveer Hayden obtained a second hand fossil of an Allosaurus vertabrae that had come from Colorado. He sent it to Joseph Leidy, who in turn assigned it to the new genus Antrodemus. It is now known that this was an Allosaurus fossil. In 1877, Othniel Charles Marsh found some fragmentary remains of Allosaurus, which he then named Allosaurus fragilis.
What has the author Jean Vandeveer Cox written?
Jean Vandeveer Cox has written: 'Travel know-how' -- subject(s): Travel
When did Vernon Hayden die?
Vernon Hayden died in 1970.
When did Mary Hayden die?
Mary Hayden died in 1942.
When did Scott Hayden die?
Scott Hayden died in 1915.
When did Luke Hayden die?
Luke Hayden died in 1897.
When did Hayden Carruth die?
Hayden Carruth died in 2008.
When did Moses Hayden die?
Moses Hayden died in 1830.
When did Lewis Hayden die?
Lewis Hayden died in 1889.
