| Person | [Birth - Death] | Spouse |
|---|---|---|
| Alice Coster | [2 March 1642/43 - ?] | |
| Andrew Coster | [? - ?] | Margery |
| Dorothy Coster | [27 January 1660/61 - 20 February 1660/61] | |
| Dorothy Coster | [April 1716 - 13 September 1779] | John Billing |
| Edward Coster | [12 May 1594 - 5 February 1679/80] | Elizabeth North |
| Edward Coster | [10 November 1641 - ?] | |
| Elizabeth Coster | [1718 - ?] | |
| Frances Coster | [15 July 1666 - ?] | |
| Joan Coster | [6 January 1595/96 - ?] | |
| John Coster | [1596 - ?] | Alice Long |
| John Coster | [23 June 1639 - 1686] | Amy |
| John Coster | [25 February 1658/59 - 8 July 1737] | Barbara Smith |
| John Coster | [1715 - 8 February 1791] | |
| Joseph Coster | [2 February 1685/86 - 1765] | Dorothy Cox |
| Thomas Coster | [1570 - 1618] | Katherine |
| Thomas Coster | [1593 - 30 January 1666/67] | |
| William Coster | [2 February 1662/63 - ?] |