Houston
- Hogg, William Clifford
- Holcombe, Oscar Fitzallen
- Holland, Clarence St. Elmo
- Holland, William Sylvester [Babe]
- Hollimon, Milton Howard Clarence
- Holman, James Sanders
- Hopkins, Sam [Lightnin']
- Horn, Paul Whitfield
- Horsepen Bayou
- Horwitz, Will
- Houmont Park, TX
- House, Edward Mandell
- House, Thomas William
- Houston
- Houston
- Houston Academy
- Houston Aeros
- Houston and Austin Turnpike Company
- Houston and Brazos Valley Railway
- Houston Archeological Society
- Houston Astros
- Houston Ballet
- Houston Baptist University
- Houston Belt and Magnolia Park Railway
- Houston Belt and Terminal Railway
- Houston Buffaloes
- Houston Chronicle
- Houston Citizen
- Houston Civilian
- Houston Colt .45s
- Houston Comets
- Houston Community College System
- Houston Cotton Exchange and Board of Trade
- Houston Daily Times
- Houston Defender
- Houston Direct Navigation Company
- Houston Eagles
- Houston East and West Texas Railway
- Houston Endowment
- Houston Flood of 1935
- Houston Forward Times
- Houston Grand Opera
- Houston Heights Public Library
- Houston Heights, TX
- Houston History Alliance
- Houston Houstonian
- Houston Informer and Texas Freeman
- Houston Intercontinental Airport
- Houston International University
- Houston Light Guards