Related by context. Frequent words. (Click for all words.) 47 monuments 35 historical monuments 35 museums 34 Mount Rushmore 33 Roman ruins 32 archeological sites 32 landmarks 31 ancient ruins 31 Hagia Sophia 30 edifices 30 monument 30 Smithsonian museums 30 statuary 30 symbols 28 Leaning Tower 28 Bryce Canyon 28 archaeological sites 28 majestic 28 cathedrals 28 Hampi 28 Archaeological Survey 28 palaces 28 Civil War battlefields 28 iconic 28 pyramids 28 memorials 27 parks 27 Sacajawea 27 architectural treasures 27 forts 27 Qutub Minar 27 Kalashnikovs 27 buildings 27 gravestones 27 Monument 27 Taj Mahal 27 tombstones 26 Potala Palace 26 parapets 26 pagodas 26 Monuments 26 temples 26 Golden Gate Bridge 26 totem poles 26 Historic Landmarks 25 Canyonlands National 25 graveyards 25 plazas 25 Gerald Ford 25 marble columns 25 iconic landmarks 25 petroglyphs 25 Eiffel Tower 25 archaeological treasures 25 statues 25 friezes 25 totems 25 fortifications 25 Statue 25 archeological 25 relics 25 ancient temples 25 rampart 25 royal palaces 24 Historic Sites 24 icons 24 cultural heritage 24 Grand Teton 24 cemeteries 24 fountains 24 ancient monuments 24 topographical map 24 Reflecting Pool 24 pictographs 24 Smithsonian 24 Capitol dome 24 gravesites 24 Tidal Basin 23 Teddy Roosevelt 23 engravings 23 Yosemite 23 Mesa Verde 23 Grand Canyon 23 mausoleums 23 Fort Snelling 23 iconographic 23 landscapes 23 religious symbols 23 marble 23 bronze plaques 23 Gateway Arch 23 Ronald Reagan 23 grave markers 23 butte 22 murals 22 obelisks 22 Hoover Dam 22 Old Glory 22 frescos 22 tourist attractions 22 treasures