House Concurrent Resolution No. 39, introduced by Pierson, recognizes Rockwall County as the official Marriage Capital of Texas. The resolution highlights the county's long-standing reputation as a popular wedding destination, particularly during the 1940s and 1950s, when unique practices allowed couples to obtain marriage licenses at all hours. The efforts of local officials, including a night watchman who acted as deputy county clerk and a doctor who provided late-night blood tests, contributed to the county's appeal, resulting in over 6,000 weddings officiated by Justice of the Peace Mildred Barnes during that period.

Despite changes in licensing hours, Rockwall County has maintained its status as a favored location for weddings, known for its beautiful marriage certificates and diverse selection of wedding venues. The resolution aims to formally acknowledge the county's historical and contemporary significance to the institution of marriage, with the designation remaining in effect until the 10th anniversary of its passage by the legislature.