-
geonames.usgs.gov/pls/gnispublic/f?p=gnispq:3:::NO::P3_FID:1958321
-
www.findagrave.com/cgi-bin/fg.cgi?page=cr&CRid=1994773
-
iagenweb.org/blackhawk/blessingcem.htm (9 Jan 2013)
-
iagenweb.org/blackhawk/blessingcem1.htm (16 Sep 2010)
-
iagenweb.org/blackhawk/bless.html (1 Aug 2009)
Tama County Iowa USGenWeb page
-
iagenweb.org/blackhawk/IA-Blessing2pic.xls (4 Jul 2009)
-
iagenweb.org/blackhawk/Bless1.jpg (8 Aug 2009)
-
iagenweb.org/blackhawk/IA-Blessing1Pic.xls (4 Jul 2009)
-
iagenweb.org/blackhawk/Bless2.jpg (8 Aug 2009)
-
iagenweb.org/blackhawk/Bless2-1.jpg (8 Aug 2009)
-
iagenweb.org/blackhawk/Bless1-1.jpg (8 Aug 2009)