No more info is currently available. Can you add to this biography?
Sources
WikiTree profile Spencer-2512 created through the import of Spencer Family Tree 4 2002.GED on Nov 28, 2011 by Chet Spencer. See the Changes page for the details of edits by Chet and others.
Is Calvin your ancestor? Please don't go away! Login to collaborate or comment, or contact
the profile manager, or ask our community of genealogists a question.
Sponsored Search by Ancestry.com
DNA Connections
It may be possible to confirm family relationships with Calvin by comparing test results with other carriers of his Y-chromosome or his mother's mitochondrial DNA.
Y-chromosome DNA test-takers in his direct paternal line on WikiTree: