| Seat of Hawaii County | 21 |
| Seat of Hillsborough County, Florida | 36 |
| Seat of Hillsborough County, N.H. | 33 |
| Seat of honor locale | 20 |
| Seat of honor location | 22 |
| Seat of Illinois's Alexander County | 39 |
| Seat of Indiana's Miami County | 34 |
| Seat of Ireland's County Kerry | 34 |
| Seat of Irish kings | 19 |
| Seat of Jackson County, Tex. | 28 |
| Seat of Jackson County, Texas | 29 |
| Seat of Kansas's Neosho County | 34 |
| Seat of KansasÂ’s Shawnee County | 35 |
| Seat of King Olaf V's rule | 30 |
| Seat of King Olaf's rule | 28 |
| Seat of kings | 13 |
| Seat of Knox Co., Mo. | 21 |
| Seat of Leon County, Fla. | 25 |
| Seat of Lewis and Clark County | 30 |
| Seat of Lewis and Clark County MT | 33 |
| Seat of Lucas County, Ohio | 26 |
| Seat of luxury | 14 |
| Seat of Macon County, Illinois | 30 |
| Seat of Marin County, Calif. | 28 |
| Seat of Marion County in both Illinois and Oregon | 49 |
| Seat of Marion County, Fla. | 27 |
| Seat of Marion County, Florida | 30 |
| Seat of Marywood College | 24 |
| Seat of McGill University | 25 |
| Seat of McLennan County, Texas | 30 |
| Seat of Michigan's Chippewa Co. | 35 |
| Seat of Minnehaha County | 24 |
| Seat of Montana's Lewis and Clark County | 44 |
| Seat of Montana's Silver Bow County | 39 |
| Seat of Nassau County, N.Y. | 27 |
| Seat of Nevada's Washoe County | 34 |
| Seat of New Hampshire's Cheshire County | 43 |
| Seat of New Jersey's Essex County | 37 |
| Seat of New Jersey's Passaic County | 39 |
| Seat of New York's Chemung County | 37 |
| Seat of New York's Nassau County | 36 |
| Seat of New York's Oneida County | 36 |
| Seat of New York's Putnam County | 36 |
| Seat of New York's Rensselaer County | 40 |
| Seat of New York's Tompkins County | 38 |
| Seat of Nobel Institute | 23 |
| Seat of North Carolina's Edgecombe County | 45 |
| Seat of Ohio's Allen County | 31 |
| Seat of Ohio's Greene County | 32 |
| Seat of Ohio's Lucas County | 31 |
| Seat of Oklahoma's Garfield County | 38 |
| Seat of Oklahoma's Pontotoc County | 38 |
| Seat of Oneida County | 21 |
| Seat of Orange County | 21 |
| Seat of Orange County, Calif. | 29 |
| Seat of Orange County, Florida | 30 |
| Seat of Oregon's Lane County | 32 |
| Seat of Parliament | 18 |
| Seat of Pima County | 19 |
| Seat of Pima County, Arizona | 28 |
| Seat of Pitkin County, Colorado | 31 |
| Seat of Pontotoc County, Oklahoma | 33 |
| Seat of Potter County, Texas | 28 |
| Seat of power | 13 |
| Seat of Presidio County, Texas | 30 |
| Seat of religion? | 17 |
| Seat of Sequatchie County, Tenn. | 32 |
| Seat of Shawnee County | 22 |
| Seat of Silver Bow County | 25 |
| Seat of Siskiyou County, California | 35 |
| Seat of Stearns County, Minn. | 29 |
| Seat of Summit Co. | 18 |
| Seat of Summit County | 21 |
| Seat of Summit County, Ohio | 27 |
| Seat of Taylor County, Texas | 28 |
| Seat of Texas' Smith County | 31 |
| Seat of Texas's Ector County | 32 |
| Seat of Texas's McLennan County | 35 |
| Seat of Texas's Potter County | 33 |
| Seat of Texas's Taylor County | 33 |
| Seat of Texas's Val Verde County | 36 |
| Seat of Texas's Webb County | 31 |
| Seat of the Bishop of London | 28 |
| Seat of the Dutch government, with "The" | 50 |
| Seat of the Inca empire | 23 |
| Seat of the Krupp steel works | 29 |
| Seat of the Kuomintang since 1949 | 33 |
| Seat of the Mughal Empire | 25 |
| Seat of the Republic of China | 29 |
| Seat of the World Court in the Netherlands, with "The" | 64 |
| Seat of Tom Green County, Texas | 31 |
| Seat of Utah County, Utah | 25 |
| Seat of Utah's Grand County | 31 |
| Seat of Utah's Webber County | 32 |
| Seat of Utah's Weber County | 31 |
| Seat of Val Verde County, Texas | 31 |
| Seat of Ward County, N.D. | 25 |
| Seat of Washington's Pierce County | 38 |
| Seat of Washoe County | 21 |
| Seat of Washoe County, Nev. | 27 |