11900 US Federal Census, Sherborn, Middlesex, Massachusetts (1 Jun 1900, supervisor dist. 115, Enumeration dist. 918, sheet 1, 261A).
2Commonwealth of Massachusetts, Certified Copy of Record of Birth of Alice May Sangster B006559 (Year: 1891, Vol. 414. Page 225, No. 10083).
3City of Boston, Births Registered in the City of Boston for the Year 1891 (No. 10083, page 2---).
1WW-I Draft Registration Cards 1917-1918, ancestry.com.
2Family Search.org, 14 Oct 2008.
3Charles Edward Surdam, Genealogy of the Surdam Family (The Jerseyman Press, Pierson & Surdam, Morristown, N. J., 1909), page 170+, 10 Jun 2009, Allen County Public Library Genealogy Center, Available online at: http://www.archive.org/details/genealogyofsurda00insurd.
4WW-I Draft Registration Cards 1917-1918.