Here are the details of maps for Harpenden:
This detailed map is double-sided for maximum coverage. The main map covers the centre and northern part of the town, with coverage stretching from Wheathampstead Road and St Albans Road northward to Holly Bush Lane. High Street runs through the map, leading to Luton Road. Features include the station, St Nicholas church, George Hotel, Brewery, Water Works, Harpenden Lodge, Church Green, St George's School. From Harpenden Junction a spur swings round to the MR Hemel Hempstead Branch. Coverage continues eastward to Manland Common and in the top right corner is a portion of the GNR railway with its Harpenden station. On the reverse we include a large portion of adjacent sheet 27.11 extending coverage southward to include Harpenden Common, part of Bowling Alley, Hatching Green and Rothamsted.