[['district', 'incumbent', 'party', 'first elected', 'result', 'candidates'], ['texas 1', 'wright patman', 'democratic', '1928', 're - elected', 'wright patman (d) 78.5% james hogan (r) 21.5%'], ['texas 2', 'john dowdy', 'democratic', '1952', 're - elected', 'john dowdy (d) unopposed'], ['texas 3', 'james m collins', 'republican', '1968', 're - elected', 'james m collins (r) 60.6% john mead (d) 39.4%'], ['texas 4', 'ray roberts', 'democratic', '1962', 're - elected', 'ray roberts (d) unopposed'], ['texas 5', 'earle cabell', 'democratic', '1964', 're - elected', 'earle cabell (d) 59.7% frank crowley (r) 40.3%'], ['texas 6', 'olin e teague', 'democratic', '1946', 're - elected', 'olin e teague (d) unopposed'], ['texas 8', 'robert c eckhardt', 'democratic', '1966', 're - elected', 'robert c eckhardt (d) unopposed'], ['texas 9', 'jack brooks', 'democratic', '1952', 're - elected', 'jack brooks (d) 64.5% henry c pressler (d) 35.5%'], ['texas 10', 'j j pickle', 'democratic', '1963', 're - elected', 'j j pickle (d) unopposed'], ['texas 11', 'william r poage', 'democratic', '1936', 're - elected', 'william r poage (d) unopposed'], ['texas 12', 'jim wright', 'democratic', '1954', 're - elected', 'jim wright (d) unopposed'], ['texas 14', 'john andrew young', 'democratic', '1956', 're - elected', 'john andrew young (d) unopposed'], ['texas 17', 'omar burleson', 'democratic', '1946', 're - elected', 'omar burleson (d) unopposed'], ['texas 18', 'bob price', 'republican', '1966', 're - elected', 'bob price (r) unopposed'], ['texas 19', 'george h mahon', 'democratic', '1934', 're - elected', 'george h mahon (d) unopposed'], ['texas 20', 'henry b gonzalez', 'democratic', '1961', 're - elected', 'henry b gonzalez (d) unopposed'], ['texas 21', 'o c fisher', 'democratic', '1942', 're - elected', 'o c fisher (d) 61.4% richard gill (r) 38.6%'], ['texas 22', 'robert r casey', 'democratic', '1958', 're - elected', 'robert r casey (d) 55.6% arthur busch (r) 44.4%']]
12 Candidate ran Unopposed
[ENT] [ENT] ran [ENT]