In message , at
20:13:49 on Thu, 15 Feb 2007, Tom Anderson
remarked:
1910 - 1939 there were through trains between Ealing Broadway and
Southend, electric-hauled over the District between Ealing Broadway
and Barking, and changing engines there.

Short clerestory roofed electric engines

Long clerestory-windowed Christian churches, i've heard of; how does a
clerestory roof work?

http://www.ironhorse129.com/rollings...ictionary1.htm

has a few pictures
--
Roland Perry