Hertfordshire 28.11 Welwyn Garden City & Welwyn Village 1922 – published 2024; intro by Barrie Trinder. On the reverse we include a large extract of sheet 28.03 showing Welwyn Village, including Lockleys, Lockleys Farm, Welwyn village centre, St Mary’s church, Manor House, Wendover Lodge, etc. together with a specially written history of the area.