St Pancras South East (UK Parliament constituency)

St. Pancras South East was a borough constituency represented in the House of Commons of the Parliament of the United Kingdom.

1918–1950: The Metropolitan Borough of St Pancras wards of six and eight, and the part of ward number three lying to the south and east of a line running along the middle of Camden Road from a point where that road is intersected by the eastern boundary of the metropolitan borough to the point where that road crosses the Regent's Canal and thence westward along the middle of that canal to the western boundary of Ward number three.

In 1950 the constituency was split between Holborn and St Pancras South (wards Six and Eight) and St Pancras North (ward Three).

One states that Coalition Government endorsement was initially issued to Reiss but subsequently withdrawn.

However, Craig records that Adams initially received the coupon with Liberal endorsement, and this was later withdrawn, with Craig claiming to be free of any party allegiance and previously having been outspokenly against the coalition.