Handbook of Texas Online : De Witt County - Current and historical information about De Witt County. - http://www.tsha.utexas.edu/handbook/online/articles/DD/hcd7.html
DeWitt County Extension Office - Site includes information on agricultural natural resources, family consumer sciences and community development. Contact information provided. - http://agfacts.tamu.edu/D11/DeWitt/
De Witt Text - A bibliography of available texts referencing De Witt County, Texas. - http://www.rootsweb.com/~txdewitt/dewitt.htm