Essex (New Series 1913-) n LX.3 (includes: Epping Upland; Waltham Holy Cross) - 25 Inch Map 由 Ordnance Survey

Essex (New Series 1913-) n LX.3 (includes: Epping Upland; Waltham Holy Cross) - 25 Inch Map

Topographic maps

Ordnance Survey

1915

1920

Ordnance Survey

1:2 500