James Clarkson (1717- ) |
Grizel Williamson (1729- ) |
George Clarkson (1752- ) |
William Clarkson (1754- ) |
James Clarkson (1756- ) |
Mary Clarkson (1758- ) |
David Clarkson (1760- ) |
John Clarkson (1762- ) |
Andrew Clarkson (1764- ) |
Benjamin Clarkson (1768- ) |
Benjamin Clarkson (1769- ) |
Peter Clarkson (1773- ) |
Grizzel Clarkson (1775- ) |