The Texas State Historical Association Quarterly Report includes "Papers read at the meetings of the Association, and such other contributions as may be accepted by the Committee" (volume 1, number 1). These include historical sketches, biographical material, personal accounts, and other research. Index is located at the end of the volume starting on page 561.

The history of Cameron County from 1519, when Pineda unquestionably traversed the area near the present city of Port Isabel, to 1950 gives this sector a unique position among the 254 counties of Texas when a study is made of the historical background of the state.