0000950172-01-500600 425 1 20010727 AMERICAN GENERAL CORP /TX/ 0000005103 6311 740483432 TX 1231 425 34 001-07981 1690856 2929 ALLEN PKWY HOUSTON TX 77019 7135221111 AMERICAN GENERAL CORP /TX/ 0000005103 6311 740483432 TX 1231 425 2929 ALLEN PKWY HOUSTON TX 77019 7135221111 425 1 s334593.txt RULE 425