Identity area
Type of entity
Person
Authorized form of name
Jeffreys, Bertha (1903–1999) Lady Jeffreys, mathematician
Description area
Dates of existence
1903–1999
Relationships area
Related entity
Jeffreys, Sir Harold (1891-1989), Knight, geophysicist (1891–1989)
Category of relationship
family
Type of relationship
Jeffreys, Sir Harold (1891-1989), Knight, geophysicist is the spouse of Jeffreys, Bertha (1903–1999) Lady Jeffreys, mathematician