Ancestry of Dr. Thomas Wynne : speaker of the first Assembly of Pennsylvania, etc. ; who was born in the parish of Yskeiviog, near Caerwys, in Flintshire, North Wales, in the year 1627, and who removed to the province of Pennsylvania with William Penn, in the good ship "Welcome," in the year 1682 ; [From the authorities cited in proof]. By Richard Y. Cook. Published in 1904. Philadelphia, Pennsylvania. https://archive.org/details/ancestryofdrthom00cook