Margaret Jane Clark
born April 1866–April 1867
  in Broadmyers, Co. Durham
died very roughly 1936

Margaret Cozens says full name is 'Margaret Jane', born Broadmyers, and not baptised.

1871 census: (as 'Margaret J.') living with parents and siblings at Middle Row, Broadmyers. Age is given as 4, and place of birth as Broadmyers.

1885: domestic servant at time of marriage (according to Margaret Cozens).

1891 census: living with husband and niece Hannah Coe at 23 Stone Row, Edmondsley.