- Cross Oak, Berkhamsted – Sacred Tree
- Deacon Hill, Hexton – Hillfort
- Holy Well, Holwell – Holy Well
- Holy Well, Watford – Holy Well
- Ravensburgh Castle, Hexton – Hillfort
- St. Alban’s Well, St Albans – Holy Well
- St. Faith’s Well, Hexton – Holy Well
- St. John’s Well, Berkhamsted – Holy Well
- Vicarage Well, North Mymms – Holy Well
- Water End, North Mymms, Hatfield – Maypole