Related by context. Frequent words. (Click for all words.) 46 medieval fortress 46 equestrian statue 45 Fort Necessity 44 fortifications 43 Jacobites 43 Plassey 43 fort 40 friary 40 invading armies 40 Jacobite 40 promontory 39 Parthian 39 gristmill 39 fieldstone 39 antebellum 38 rampart 38 monument 38 Shiva temple 38 grist mill 38 blockhouse 38 Pilot Knob 38 towering cliffs 37 garrisoned 37 waterwheel 37 citadel 37 Herodium 37 Humayun Tomb 37 archeological 37 tomb 37 turreted 37 colonists 36 slaveholding 36 thirteenth century 36 monuments 36 Stirling Castle 36 archaeological excavations 36 tidal marsh 36 Revolutionary War 36 forts 36 stupa 36 Historic Site 36 cliff dwellings 36 Blockhouse 36 cairn 36 #AD [002] 36 Mughal era 36 Confederate 36 Fort Moultrie 36 Fort Ticonderoga 36 Chancellorsville 36 Anglo Boer 36 colonial 35 Pickett Charge 35 caves 35 log cabin 35 Confederate Gen. 35 colonist 35 Roman legions 35 ironworks 35 cairns 35 garrison 35 Judean Desert 35 Tenochtitlan 35 Cornwallis 35 National Historic Site 35 stone masonry 35 granary 35 Villers Bretonneux 35 archaeological 35 Byzantines 34 Rappahannock River 34 tunnels dug 34 reenactor 34 Civil War battlefields 34 Civil War 34 costumed interpreters 34 encampments 34 Rochambeau 34 fortress 34 encampment 34 caissons 34 tombs 34 Burial Ground 34 earthworks 34 archeological sites 34 Louisbourg 34 Civil War encampment 34 National Historic Landmark 34 watchtowers 33 ziggurat 33 Frankish 33 stonework 33 stone masons 33 granaries 33 archaeological sites 33 Confederacy 33 burial grounds 33 antislavery 33 freed slaves 33 hillock 33 midden