Margaret Lom, born in 1626 in Roslagen, was buried by pastor Andreas Sandel 13 Feb. 1703 at the age of 76. She married Peter Larsson Cock and lived at Peter Cock's (later Province) Island. They had 13 children:
• Lars ("Lasse") Cock, born 21 March 1646, died October 1699 at Passyunk; married Lydia Ashman; 13 children.
• child (Måns?), born 1648, died young.
• Erick Cock, born c. 1650, died 1701 in Gloucester County; married Elisabeth Olofsdotter Philipson, 9 children.
• Anna Cock, born c. 1652, died in Upper Merion Township; married Gunnar Rambo, 9 children.
• Måns Cock, born c. 1654, died c. 1721, Gloucester County; married Gunilla Jonasdotter Nilsson, 7 children.
• John Cock, born 1656, died 1716, St. Georges Creek, New Castle County; married Brigitta Nilsdotter Friend, 9 children.
• Peter Cock, born 1658, died 1708, Passyunk; married Helena Israelsdotter Helm, 9 children.
• Magdalena Cock, born 1659, died after 1723 in Kingsessing; married Anders Petersson Longacre. 10 children.
• Maria Cock. born 1661, died after 1717 in Passyunk; married Anders Rambo, 6 children.
• Gabriel Cock, born 1663, died after 1714 in New Castle County; married Maria Nilsdotter Friend, 7 or more children.
• Brigitta Cock. born 1665, died 1726 in Gloucester County; married John Rambo, I I children.
• Margaret Cock, born 1667, died 1701 in Kingsessing; married Robert Longshore and Thomas Jenner, 3 children.
• Catharine Cock, born 1669, died 1748 in Moyamensing; married Bengt Bengtsson, 4 or more children.1243