"Michigan Births, 1867-1902," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:NQXB-P2Z : 4 December 2014), Gordon Burr, 14 Jun 1899; citing item 2 p 161 rn 587, Bosquant Township, Canada, Department of Vital Records, Lansing; FHL microfilm 2,322,870.
"Ohio, County Marriages, 1789-1994," index and images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/2Q4M-698 : accessed 17 Oct 2013), Arthur Van Tassel in entry for Gordon K Burr and Ruth Van Tassel, 25 Sep 1922; citing Lucas, Ohio, United States, reference ; FHL microfilm 002166647.
"Michigan Death Certificates, 1921-1952," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:KFQB-L82 : 12 December 2014), Gordon K Burr, 26 Feb 1948; citing Royal Oak, Oakland, Michigan, United States, Division for Vital Records and Health Statistics, Lansing; FHL microfilm 1,973,062.