1) East out of St. Martin's le Grand to Foster Lane in Aldersgate Ward (Horwood, 1799-Lockie, 1816).
First mention: "Belle Alley," 32 H. VIII. (L. and P. H. VIII. XVI. 243). "Bell Court" (O. and M. 1677-Boyle, 1799).
Site covered by old General Post Office buildings, erected 1825-9.
2) East out of Blomfield Street. In Bishopsgate Ward Without (Horwood, 1799-Bacon, 1912).
Site now occupied by the western end of Broad Street Avenue (q.v.).
A Dictionary of London. Henry A Harben. 1918.