James Crompton was christened 1/21/1639 in St. Peter, Bolton, Lancashire, EN to George Crompton and Alice Stones-Crompton. Naval Battle of the Downs: A Republic of the United Provinces fleet decisively defeats a Spanish fleet in English waters.

Mary Bradshaw was born 5/7/1637 in St. Peter, Bolton, Lancashire, EN to James Bradshaw and Ellen Openshawe-Bradshaw. Ferdinand III becomes Holy Roman Emperor that year.

Ferdinand III

James married Mary on 6/30/1651 during the English Civil War, in Deane, Bolton, Lancashire, EN and had at least one child, a son.

John Crompton b. 12/5/1657 Deane, Bolton, Lancashire, EN.
m. Margareta Tilsley b. circa 1663 Deane, Bolton, Lancashire, EN.