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geonames.usgs.gov/pls/gnispublic/f?p=gnispq:3:::NO::P3_FID:1356821
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www.findagrave.com/cgi-bin/fg.cgi?page=cr&CRid=3376 (30 Dec 2009)
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www.historicdistrict.com/Genealogy/Zavala/cemindex.asp (30 Nov 2007)
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www.historicdistrict.com/Genealogy/Zavala/cemLocation.asp (10 Dec 2007)