This is the same information I have as well. My email was to point out that William Vokey, that married Sarah Strickland, was born in 1788. :
“When William Vokey was born in 1788 in Somerset, England, his father, Philip, was 33 and his mother, Rebecca, was 15. He married Sarah Strickland on January 26, 1811. They had ten children in 20 years. He died on February 14, 1867, in Colony, Alabama, USA, having lived a long life of 79 years, and was buried in Rodney Stoke, Somerset, England”
The William Vokey born 1729 was married to a Sarah Welland:
“William J Vokey was born in 1729. He married Sarah Welland on June 13, 1779, in Witley, Surrey, England. They had one child during their marriage. He died in November 1783 at the age of 54, and was buried in Stepney, Middlesex, England.”
The first Vokey in Newfoundland I have is Philip William Vokey born 1755. He was married to Rebecca Kate Crane