1972Final results
1972 Democratic primary for Texas Senate District 15
Texas State Senate · Texas
Jack Ogg (D) won with 62.7% of the vote, defeating Gertrude Barnestone (D) by 25.4 points.
Jack OggDemocrat · winner
62.7%29,433
Gertrude BarnestoneDemocrat
37.3%17,516
46,949 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET