Background
Catherine Street Aubyn was born in 1760, she was the daughter of Sir John Street Aubyn, 4th Baronet of Clowance in Cornwall.
Catherine Street Aubyn was born in 1760, she was the daughter of Sir John Street Aubyn, 4th Baronet of Clowance in Cornwall.
Her brother was the Member of Parliament and fossil collector Sir John Street Aubyn, 5th Baronet. Her son inherited the Street Aubyn estates and she died in 1836.