Bertha Hargreaves was born around 1874 in Clitheroe, Lancashire.

Bertha married Richard Slinger in 1894 in Clitheroe Registration District.

She had the following children from her marriage to Richard Slinger:

- Robert Calvert Slinger	born in 1894 in Clitheroe, Lancashire.
- Hilda Slinger	born in 1897 in Clitheroe, Lancashire.
- Fred Slinger	born in 1898 in Clitheroe, Lancashire.
- Alice Slinger	born in 1900 in Clitheroe, Lancashire.
- Kitty Slinger	born in 1902 in Clitheroe, Lancashire.
- Jane Slinger	born in 1904 in Clitheroe, Lancashire.

The places where she lived have been identified as:

From	To	Place	Source of Information
1901	1911	27 Whalley Road, Clitheroe, Lancashire.	Census Data.

Details of Bertha's death are not known.

Census Data:

Year	Address
1901	27 Whalley Road, Clitheroe, Lancashire.
1911	27 Whalley Road, Clitheroe, Lancashire.