Marylebone, St Marylebone
Marylebone East was a borough constituency located in the Metropolitan Borough of St Marylebone, in London. It returned one Member of Parliament to the House of Commons of the Parliament of the United Kingdom, elected by the first past the post voting system.
The constituency was created under the Redistribution of Seats Act 1885, and was formerly part of the two-seat Marylebone constituency. It was abolished for the 1918 general election.
Marylebone East (UK Parliament constituency) Wikipedia
The wards of Cavendish Square, Dorset Square and Regent's Park, Portland Place, and St John's Wood Terrace.