William Douglas and Mary (Groves) Douglas [Convict "Prince of Wales" 1788] are currently on GENI with the following children
* 1793 John Douglass, Infant
* 1796 Elizabeth Jurd
* 1796 Joseph Douglass, Infant
* 1797 James Douglas
* 1810 Sarah Jane Green
His gravestone refers to only one daughter + 9 grandchildren.
http://australianroyalty.net.au/individual.php?pid=I52362&ged=p...
has only 1 daughter Elizabeth Jurd