First Series 1:25000 Archives - yey'maps knowledge base

Ordnance Survey 1:25,000 First Series: Pass of Llanberis – SH 65; 1961
- 08/01/2026
Pass of Llanberis – SH 65; 1961 edition. Ordnance Survey 1:25,000 First Series.
UK ORDNANCE SURVEY First Series (1:25000) Map TQ04 – Shere
- 07/24/2026
Folded Ordnance Survey map as shown.
UK ORDNANCE SURVEY First Series (1:25000) Map SO93 – Bredon
Folded Ordnance Survey map as shown.
UK ORDNANCE SURVEY First Series (1:25000) Map SH43 – Chwilog
Folded Ordnance Survey map as shown.
UK ORDNANCE SURVEY First Series (1:25000) Map NX05 – Lochans
Folded Ordnance Survey map as shown.
UK ORDNANCE SURVEY First Series (1:25000) Map SD84 – Barnoldswick
Folded Ordnance Survey map as shown.
UK ORDNANCE SURVEY First Series (1:25000) Map NS95 – Forth, West Lothian
Folded Ordnance Survey map as shown.