Constellation Similarity Assertions
Heyden, Francis J.
Francis Joseph Heyden was born in 1907.
From the description of Response to History of Modern Astrophysics Survey, 1980. (Unknown). WorldCat record id: 79617796
Maybe-Same Assertions
There are 1 possible matching Constellations.
Heydon, Francis
http://n2t.net/ark:/99166/w6sk1cs2 (person)
No biographical history available for this identity.
