"The Brothers Ralph and William Sprague: And some of their Descendants" @ 63:148, 151
The cited information was published by 13 Feb 2001, held in
Kirk Larson
(Ref: 63:148, 151) The author/originator was Sprague, Frank William.
References (3)
Parent Source:
"The Brothers Ralph and William Sprague: And some of their Descendants"
Individual:
William Sprague
Individual:
Ebenezer Sprague