Sidney Leigh Arthur was born around 1871 in Liverpool, Lancashire.

Sidney married Margaret Elizabeth (Maggie) Mayor in 1894 in Prescot, Lamcashire.

He had the following children from his marriage to Margaret Elizabeth (Maggie) Mayor:

- Katherine Muriel (Kitty) Arthur	born around 1897 in Liverpool, Lancashire.
- Bertha Olive Arthur	born in 1898 in Prescot, Lancashire.
- John Herbert (Jack) Arthur	born in 1900 in Prescot, Lancashire.
- Eileen Arthur

Sidney was a Chemists's Assistant.

Details of Sidney's death are not known.

Census Data:

Year	Address
1901	30, Fairfield Street, West Derby, Lancashire.