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geonames.usgs.gov/pls/gnispublic/f?p=gnispq:3:::NO::P3_FID:1527680
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www.findagrave.com/cgi-bin/fg.cgi?page=cr&CRid=77098
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www.usgwtombstones.org/washington/whatcom.htm (25 Dec 2009)
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files.usgwarchives.net/wa/whatcom/cemeteries/vanzandt.txt (28 Jun 2008)
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www.genealogytrails.com/wash/whatcom/Cemeteries/VanZandt.html (23 May 2008)
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www.wagenweb.org/whatcom/cem.htm (4 Oct 2010)