Key 'historic'

External: tag info

• 53: memorial
• 27: boundary_stone
• 11: yes
• 10: ruins
• 7: archaeological_site
• 6: railway
• 5: castle_wall
• 3: castle
• 3: city_gate
• 2: building
• 2: cannon
• 2: citywalls
• 1: milestone
• 1: wayside_shrine