| 10766 | San Felipe Cottage | 515 Allen Parkway at Bagby | Houston | 77002 |
| 16807 | San Jacinto Community College | 8060 Spencer Highway | Pasadena | 77505 |
| 00106 | San Jacinto Monument | 3523 Battleground Road (Independence Parkway) | La Porte | 77571 |
| 10606 | San Jacinto, Battle of | Independence Parkway (SH 134/Battleground Road) | La Porte | 77571 |
| 10767 | San Jacinto, Battle of, Historical marker [Brief] (Near here on the afternoon of ) | Independence Parkway (SH 134/Battleground Road) | La Porte | 77571 |
| 10768 | San Jacinto, Battle of, Historical marker [Brief] (Texas Army Attacked in Four Divisions) | Independence Parkway (SH 134/Battleground Road) | La Porte | 77571 |
| 10771 | San Jacinto, Battle of, Historical marker [Brief] (Will You Come To The Bower) | Independence Parkway (SH 134/Battleground Road) | La Porte | 77571 |
| 10769 | San Jacinto, Battle of, Historical marker [Brief] (Within a Few Minutes) | Independence Parkway (SH 134/Battleground Road) | La Porte | 77571 |
| 316 | Santa Anna's Camp | 3523 Battleground Road (Independence Parkway) | La Porte | 77571 |
| 15090 | Schlobohm Cemetery | 4485 Lauder Road | Houton | 77039 |
| 10775 | Secrest, Fielding G. | 1217 West Dallas at Valentine Street | Houston | 77019 |
| 15803 | Sessums, John, Jr. | 3500 West Dallas | Houston | 77019 |
| 10776 | Shepherd Drive Methodist Church | 1245 Heights Boulevard | Houston | 77008 |
| 10777 | Sheridan Apartments, The | 802-804 McGowen at Milam | Houston | 77006 |
| Sherman's Advance | 3523 Battleground Road (Independence Parkway) | La Porte | 77571 |
| Sherman's Camp | 3523 Battleground Road (Independence Parkway) | La Porte | 77571 |
| 10778 | Sjolander, Near Home Site of John Peter | 6330 Sjolander Road at Landmark | Cedar Bayou | 77522 |
| 00236 | Smith, Ashbel, statue | 5117 North Main | Baytown | 77521 |
| 328 | Smith, Home of Dr. Ashbel | 1530 Evergreen Rd. | Baytown | 77523 |
| 00245 | Smith, Obedience | 2600 Woodhead | Houston | 77098 |
| 10781 | Sons of the Republic of Texas | 515 Allen Parkway at Bagby | Houston | 77002 |
| 14633 | South Main Baptist Church | 4100 Main Street | Houston | 77002 |
| 13165 | Spring [Town of] | 403 Main | Spring | 77373 |
| 12603 | Spring Cemetery | 26206 Aldine-Westfield Road | Spring | 77373 |
| 17900 | Spring Creek County | 15012 Brown Road | Tomball | 77375 |
| 402 | Spring Creek Park Cemetery West Chappel Methodist Episcopal Cemetery | 15012 Brown Road | Tomball | 77375 |
| 18HR12 | Spring Peaceful Rest Cemetery | 28108 E Hardy Rd | | 77373 |
| 16429 | St. Andrew's Episcopal Church | 1819 Heights Boulevard | Houston | 77008 |
| 15870 | St. James United Methodist Church | 1217 Wilson St | Houston | 77019 |
| 12879 | St. John Lutheran Cemetery | 19520 Lutheran Cemetery Road | Cypress | 77429 |
| 12852 | St. John Lutheran Church | 15235 Spring-Cypress Road | Cypress | 77429 |
| 16890 | St. John Missionary Baptist Church | 2222 Gray Street | Houston | 77003 |
| 15797 | St. John Missionary Baptist Church | 2702 Dowling Street | Houston | 77004 |
| 15494 | St. John United Church | 4606 Mangum Road | Houston | 77092 |
| 13592 | St. Joseph Hospital | 1919 La Branch St at St. Joseph's Parkway | Houston | 77002 |
| 10759 | St. Mark’s United Methodist Church | 600 Pecore Street at Northwood | Houston | 77009 |
| 10760 | St. Mary’s Seminary | 816 Park Avenue | La Porte | 77572 |
| St. Nicholas Catholic Church | 2508 Clay Avenue at St. Charles | Houston | 77003 |
| 10762 | St. Paul A.M.E. Church | 1554 Gears St. at Adel | Houston | 77067 |
| 10764 | St. Thomas High School | 4508 Memorial Drive | Houston | 77007 |
| 10782 | Sterling Mansion, The Governor Ross | 515 Bayridge Road | Morgan’s Point | 77571 |
| 00240 | Stewart-Lott Home, The | 5702 Fourth Street at Avenue B | Katy | 77493 |
| 10783 | Stilwell, William S. | 1217 West Dallas at Valentine Street | Houston | 77019 |
| 256 | Stockdick Home, The | 5990 George Bush Drive | Katy | 77493 |
| 15726 | Stuart, David Finney, M.D. | 2525 Washington Avenue | Houston | 77007 |
| 16770 | Sullivan, Maurice J. | Southmore Boulevard and Fannin Street | Houston | 77004 |
| 00326 | Sun-Dial | 3523 Battleground Road (Independence Parkway) | La Porte | 77521 |
| 10785 | Swearingen, William C. | 1217 West Dallas at Valentine Street | Houston | 77019 |
| 10786 | Sweeney, Coombs & Fredericks Building | 301 Main St | Houston | 77002 |
| 10786 | Sweeney, Coombs & Fredericks Building | 301 Main St | Houston | 77002 |
| 16881 | Sylvan Beach Pavilion | Sylvan Beach Drive at 500 block of Bayshore | La Porte | 77571 |
| 13169 | Taylor, Edward R. and Ann | 1900 Reed Road | Houston | 77051 |
| 10788 | Teas Nursery Company | 4400 Bellaire Boulevard | Bellaire | 77401 |
| 10789 | Temple Lodge No. 4 A. F. & A. M. | 4055 West Bellfort | Houston | 77025 |
| 10790 | Terry, Colonel Benjamin Franklin | 2525 Washington Avenue | Houston | 77007 |
| HR-C136 | Tetter Black Cemetery | Cypresswood and Tetter Cemetery Road | Humble | 77338 |
| HR-C025 | Tetter Cemetery | Cypresswood and Tetter Cemetery Road | Humble | 77338 |
| Texan Capture of Mexican Dispatches - The San Jacinto Campaign in Southwest Harris County | 4900 Bellaire Blvd at Second Street | Bellaire | 77401 |
| 10792 | Texas Army Crossed Buffalo Bayou (3,000 Ft. North at this Site) | 12000 block of Lawndale | Pasadena | 77012 |
| 00235 | Texas Sesquicentennial 1836 - 1986 Baytown Texas | 5117 North Main | Baytown | 77521 |
| 10794 | Theis (Theiss) Family | 18303 Fern Bluff Drive | Klein | 77379 |
| 12340 | Third Church of Christ, Scientist | 5516 Almeda Rd. at Binz | Houston | 77004 |
| 00114 | Thomas, David | 3523 Battleground Road (Independence Parkway) | La Porte | 77571 |
| 10795 | Thomas, David, First Attorney General of Texas | 3523 Battleground Road (Independence Parkway) | La Porte | 77571 |
| 11972 | Thornton House, Dr. Penn B. and Annie A. | 327 W. 16th St. | Houston | 77008 |
| 15706 | Tijerina, Felix | 904 Westheimer at Grant St. | Houston | 77006 |
| 10728 | Tod-Milby Homesite | Elm & Broadway, SW corner | Houston | 77012 |
| 15796 | Trinity East United Methodist Church | 2418 McGowen and St. Charles | Houston | 77004 |
| 10797 | Trinity Episcopal Church | 3404 South Main St. | Houston | 77006 |
| 10798 | Trinity Lutheran Church Cemetery | Klein Cemetery Road | Klein | 77379 |
| 10809 | Trinity United Methodist Church | 2600 Holman | Houston | 77004 |
| 11973 | Tryon, The Rev. William M. | 2525 Washington Avenue | Houston | 77007 |
| 260 | Tucker Home, The | 7735 Katy Hockley Road | Katy | 77493 |
| 257 | Tucker Rent House, The | 5602 Franz Road | Katy | 77493 |
| 23325 | Turkey Day Classic | 3875 Holman Drive | Houston | |
| 00301 | Twin Sisters | 3523 Battleground Road (Independence Parkway) | La Porte | 77571 |
| 00221 | Twin Sisters from Cincinnati, Replicas | 3523 Battleground Road (Independence Parkway) | La Porte | 77571 |
| 00233 | Veterans of War of 1812 Who Fought Here | 3523 Battleground Road (Independence Parkway) | La Porte | 77571 |
| 00234 | Veterans of War of 1812 Who Fought in the Texas Revolution | 3523 Battleground Road (Independence Parkway) | La Porte | 77571 |
| 00318 | Vince's Bridge | North Richey Street | Pasadena | 77056 |
| HRC-C378 | Vollmer Cemetery | 6618 Cindy Lane | Houston | 77008 |
| 18939 | Waddell's House Furnishing Company Warehouse | 806 Sampson Street | Houston | |
| 17319 | Walker House, Isaiah P. | 3534 Miramar Drive at Oakdale | Shoreacres | 77571 |
| 16496 | Ward, Hortense Sparks Malsch | 3506 North Main Street & I-45 | Houston | 77009 |
| 18068 | Washington Cemetery [Replacement] | 2911 Washington Avenue | Houston | 77007 |
| 16570 | Washington High School, Booker T. | 119 East 39th Street & Yale St. | Houston | 77018 |
| 10802 | Webster Presbyterian Church | 5003 East NASA Parkway | Seabrook | 77586 |
| 00241 | Weller-Baird Home, The | 5800 Fifth Street at Avenue C | Katy | 77493 |
| 10803 | West Mansion | 3301 NASA Road One | Webster | 77598 |
| 15654 | West University Place | 3800 University Blvd. | Houston | 77005 |
| 00119 | Where Santa Anna Surrendered to Houston, Site of | 3523 Battleground Road (Independence Parkway) | La Porte | 77571 |
| 10804 | White Cemetery | 11011 Crosby-Lynchburg Road | Highlands | 77562 |
| 10664 | White House of the Republic of Texas, Site of the First | 405 Main & Preston | Houston | 77002 |
| 10664 | White House of the Republic of Texas, Site of the First | 405 Main & Preston | Houston | 77002 |
| 258 | Wilkinson-Schneider Home, The | 2009 Avenue D | Katy | 77493 |
| HR-C135 | Willis Wood Cemetery [Bottoms] | East of 14226 Lakewood Forest Dr. & S. of Path | Houston | 77070 |
| 00214 | Winfield, Ann Hall Gray | 2525 Washington Avenue | Houston | 77007 |
| 14729 | Woodland Heights Community | 3300 Beauchamp & 300 Highland | Houston | 77009 |
| 11HR25 | Wooster Common School No. 38 (Replacement) | 5117 North Main | Baytown | 77521 |
| 18119 | Wooster Community | 5900 Bayway Drive at 100 Wooster Street | Baytown | 77521 |
| 10806 | Wooster School | 5117 North Main | Baytown | 77521 |
| 00232 | World War I Honor Roll | 392 Allen Parkway at Bagby | Houston | 77002 |
| 259 | Wright Home, The | 5990 George Bush Drive | Katy | 77493 |
| 10807 | Wunderlich Farm | 18218/18202 Theiss Mail Route Road | Klein | 77379 |
| 12740 | Wunderlich, Catherine | 18218/18202 Theiss Mail Route Road | Klein | 77379 |
| 10808 | Wunsche Brothers Saloon & Hotel | 103 Midway at Hardy | Spring | 77373 |
| 15920 | Wynns, Archibald | 2525 Washington Avenue | Houston | 77007 |
| 15798 | Yates, Rev. John Henry "Jack" | 3500 West Dallas | Houston | 77019 |
| 11691 | Yates, Sr. House, Rutherford B. H. | 1314 Andrews St. | Houston | 77019 |
| 18614 | Zion Lutheran Church | 3606 Beauchamp | Houston | |
| 15097 | Zydeco Music in Frenchtown | 3100 Collingsworth at 3400 Eastex Fwy. (Hwy. 59) | Houston | 77020 |
| 00250 | de Zavala (original), Site of the Home of Lorenzo | 310 Enid St at Melwood | Houston | 77009 |
| 00215 | de Zavala Cemetery, Lorenzo | Zavala Point, 16530 DeZavala Road | Channelview | 77530 |
| 00216 | de Zavala Homesite, Lorenzo | Zavala Point, 16530 DeZavala Road | Channelview | 77530 |
| 10639 | de Zavala Plaza | 3523 Battleground Road (Independence Parkway) | La Porte | 77571 |
| 10637 | de Zavala, Lorenzo [1968] | 7521 Avenue H | Houston | 77012 |
| 00104 | de Zavala, Lorenzo [grave marker] | 3523 Battleground Road (Independence Parkway) | La Porte | 77571 |
| 10638 | de Zavala, Site of the Home of Lorenzo [Replacement] | Zavala Point, 16530 DeZavala Road | Channelview | 77530 |