Source 1. Will of Father William Drake; Sarah is under 18 at time of will.
This could not be the oldest daughter Sarah who would be around 40 when
father died. Consequently we have concluded that the first Sarah died before
Fathers Will was proved and another child called Sarah was born into the
family and was under 18 at time of proving of fathers will. It was the custom
in that time period for a child to be named for a sibling who had died.