October 18, 1906
Born, Washington, D. C.
1926
Helped USNM prepare natural history specimens for the Philadelphia Sesquicentennial
1926
Bird collecting in the vicinity of Ocean City, Maryland, with Alexander Wetmore and Frederick Charles Lincoln; learned how to collect and label birds
July-November, 1927
Worked part-time on the osteological specimens located in the attic of the Natural History Building
1927
Became permanent staff member of the USNM, as scientific aide, working half-time for the Division of Mammals and half-time for the taxidermy shop, and as field collector to collect birds and other natural history specimens for the USNM
December, 1928-April, 1929
Field collecting trip to Haiti with Arthur J. Poole
February-June, 1930
Field collecting trip to Haiti as a member of the Parish-Smithsonian Expedition. The expedition was sponsored by Lee Hamilton Parish and his parents, Samuel W. and Ella Parish. Perrygo sailed to Haiti with the Parishes on their yacht, the "Esperanza." The "Esperanza" made an unplanned stop in Cuba after a storm wrecked her mast. Perrygo collected bird specimens in Cuba while the yacht was being repaired. In Haiti, Perrygo continued to collect bird and other natural history specimens, mostly along the coastal region of Haiti, and collected live reptiles for the National Zoological Park.
1931
Went with USNM taxidermists Earl D. Reid and J. S. Warmbath to Bayhead, New Jersey to prepare a 1200 pound sailfish for exhibition
1932
Helped prepare natural history specimens for the George Washington Bicentennial
April-July, 1936
Field collecting trip to West Virginia to collect bird specimens with Carleton C. Lingebach
September-November, 1936
Field collecting trip to West Virginia with Carleton C. Lingebach
April-July, 1937
Field collecting trip to Tennessee with Herbert Friedmann (Alexander Wetmore joined them briefly in June)
September-November, 1937
Field collecting trip to Tennessee with Carleton C. Lingebach and Henry R. Schaefer
April-July, 1938
Field collecting trip to Kentucky with Henry R. Schaeffer and James Cole
September-November, 1938
Field collecting trip to Kentucky with Gregor Rohwer and Herbert G. Deignan
April-July, 1939
Field collecting trip to North Carolina with Charles Wheeler and Gregor Rohwer
September-November, 1939
Field collecting trip to North Carolina with Charles L. Wheeler (Alexander Wetmore and John Enos Graf joined them briefly in October)
April-July, 1940
Field collecting trip to South Carolina with J. Southgate Hoyt and John C. Calhoun
September-December, 1940
Field collecting trip to South Carolina with J. Southgate Hoyt and John S. Webb
March-May, 1942
Accompanied A. Remington Kellogg, Assistant Director of the USNM, to Rampart Cave, Arizona to excavate sloth fossils as well as skeletal remains of several species of mammals, birds, lizards, and snakes. Also visited the Denver Museum and Chicago's Field Museum of Natural History to study their exhibit methods.
1943-1964
Worked as a taxidermist full-time
1943-1964
USNM taxidermists were involved in the gradual modernization of the mammal, bird, osteology, and sealife exhibits in the Natural History Building
1946-1953
Accompanied Alexander Wetmore (Secretary of the Smithsonian Institution, 1944-1952) on their annual field collecting trips to Panama to collect birds (usually between March and May)
1952-1958
Exhibit preparator and zoological exhibits worker in the Department of Zoology, USNM
October, 1957
Visited several plastic manufacturing companies in New York City and Philadelphia to learn to make accessories from plastic for the exhibits
November, 1957
Visited the University of Kansas Museum to study its exhibits methods
1958-1960
Zoological exhibits worker in the Office of Exhibits, Museum of History and Technology (MHT)
1960-1962
Was in charge of taxidermy for MHT
1962-1964
Was in charge of taxidermy for the Museum of Natural History (MNH)
1970-1978
President of the Charles County (Maryland) Historical Society
1970s-1983
Member of the Board of the Maryland Historical Trust
1977-1983
Directed the museum exhibits program of the Botanical Garden Museum, Santo Domingo, Dominican Republic
August 5, 1984
Died at home in Port Tobacco, Maryland