Identity area
Type of entity
Person
Authorized form of name
Black, G. Duncan
Parallel form(s) of name
Standardized form(s) of name according to other rules
Other form(s) of name
Identifiers for corporate bodies
Description area
Dates of existence
History
G. Duncan Black, P. Eng., conducted business in St. Thomas, Ontario as G. Duncan Black Limited, Consulting Engineers from ca. 1957 to ca. 1971. From ca. 1957 to mid-1965, Black's office was located at 6 Princess Avenue, St. Thomas. In mid-1965 Black relocated to 55 Curtis St., St. Thomas.