We found 18 churches

Town	County	Church	Map
Aldenham	Hertfordshire	St John the Baptist
Bricket Wood	Hertfordshire	St Luke
Childwick	Hertfordshire	St Mary
Colney Heath	Hertfordshire	St Mark
Cotton Mill	Hertfordshire	St Julian
Frogmore	Hertfordshire	Holy Trinity
London Colney	Hertfordshire	St Peter
Marshalswick, St Albans	Hertfordshire	St Mary
Radlett	Hertfordshire	Christ Church
Radlett	Hertfordshire	St John's
Shenley	Hertfordshire	St Martin
St Albans	Hertfordshire	Christ Church
St Albans	Hertfordshire	St Luke
St Albans	Hertfordshire	St Michael
St Albans	Hertfordshire	St Paul's, Fleetville
St Albans	Hertfordshire	St Peter
St Albans	Hertfordshire	St Saviour
St Albans	Hertfordshire	St Stephen