His record on Find A Grave provides links to those of his parents, siblings, children and a third wife.
Sources
Find a Grave, database and images (https://www.findagrave.com/memorial/25763250/robert-voss-anderson: accessed 20 May 2023), memorial page for Robert Voss Anderson (26 Aug 1875–20 Feb 1960), Find a Grave Memorial ID 25763250, citing Chalmers Cemetery, Chalmers, White County, Indiana, USA; Maintained by Tysmo (contributor 47049336).
Is Robert 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.