Phyllis Grace Gwendoline Petvin, b: Private -






	^{David Blacklock}^{b.1918 Edinburgh, Scotland d.1991 Nassau, Florida}



^{David Blacklock}^{b. Private d.}

		^{Joseph Alfred Petvin}^{b.1879 Congesbury, England d.1942 Wells, Somerset, England}

	^{Phyllis Grace Gwendoline Petvin}^{b. Private d.}		^{Charles Salvage}^{b.1856 Priddy, Somerset, England d.1947 Wells, Somerset, England}

		^{Rose Salvage}^{b.1892 Priddy, Somerset, England d.1941 Wells, Somerset, England}	^{Matilda Ellen Dunford}^{b.1857 Priddy, Somerset, England d.1948 Wells, Somerset, England}