This seminal book on Sterry Genealogy has been published online as an ebook by the Genealogical Society of Utah aka FamilySearch.
Copyright free the entire book of 368 pages in pdf format can be freely viewed online or downloaded
The Connecticut Clan, Descended from Roger, of Stonington by 1670, and the Maine Clan, Descended from Samuel, of Ipswich [Mass.] by 1753, with Mention of Other Sterrys and the Family in England Back to 1190 [Sturry]) by WALTER BURGES SMITH.
Printed privately in Israel for the author.