were they named for Major Barrington? seems a natural.


Certainly not - we Brits try to avoid the cult of personality, especially in our religious sects (admittedly, not always successfully.)

No: the "Broad" in question is one of the smaller Norfolk Broads - the name given to stretches of water in the flat fenlands of Norfolk, mostly connected to the River Yare and covering many acres of countryside between inland Norwich and Yarmouth, on the coast.

Barrington Broad is one of the most remote and can only be reached by water or by a small, unmetalled road, which is often impassable because of floods. The inhabitants are very inbred, and their Methodism harks back to the days when the Rev. George Beaumont, having been expelled from the Methodist New Connexion, brought his very fiery (and very political!) brand of methodism to Norwich, founding an independent congregation at the Ebenezer Chapel on Ber Street round about 1815. Several branches were formed round the area, including the one at Broad Barrington (confusingly, the name of the village at Barrington Broad.)
Despite a unification of the Methodists during the latter part of the C19, the Barrington lot didn't do much more than pay lip service, so it was quite on the cards that the split described by Maurice should take place.

Musick, you mention an extensive feeling to your lower limbs - have a look at Pooh-Bah's reply to Nanky-Poo in The Mikado !!!!