Joseph Muzzy TREFETHEN0840
(27 May 1906 - 03 July 1990)
Married Helen BRIGHAM


PARENTS: Henry Emerson TREFETHEN0228 (10 June 1855 - 1930) and Alice R. PORTER & Mary Amanda MUZZY
Joseph M. Trefethen authored a text book, 'GEOLOGY FOR ENGINEERS', and was the geologist for Maine for many years
(SOURCES: 15, 61, 64, Charles David TREFETHEN)




Updated January 5, 2019 by Andrew Trefethen