Not classic mystery authors, but descendants of Thomas Sayre (1597-1670), formerly of Leighton Buzzard, Bedforshire, England, who immigrated to America circa 1634 and co-founded Southampton, Long Island, New York circa 1640. I will let study coordinator Gregory Morley explain more:
Many researchers are supplementing their primary and secondary sources (paper trail) with Y-DNA analysis. My research aims to learn why at least two different haplogroups exist among the current population of Sayre descendants or paternal relatives of Sayre including spelling variations. The project is also open to those who have not participated in Y-DNA testing.
This project uses the first five generations of Sayre males beginning with Thomas Sayre (1597-1670). Thomas was the son of Francis and Elizabeth (Atkins) Sayre. Thomas and wife, commonly reported as Margaret Aldred/Aldrich, had four sons: Job, Daniel, Francis, and Joseph, representing generation #2. Up to three additional generations of known male descendants from each son are identified in the project.
If you believe your male ancestor was related to Thomas but was not one his sons, you are encouraged to include your lineage.
This link will open the Sayre Family Research project, a two question multiple choice survey, which should take about two minutes to complete. http://www.surveymonkey.com/s/5GJLWJD
h/t NJ-GSNJ email listserve.