
1) Area of London
Found on
https://www.crosswordclues.com/clue/twickenham

This area has three grand period mansions with public access: York House, Marble Hill and Strawberry Hill House. Another has been lost, that belonging to 18th century aphoristic poet Alexander Pope. Among these is the Neo-Gothic prototype home of Horace Walpole which has given its name to a whole district, Strawberry Hill, and is linked with the o...
Found on
http://en.wikipedia.org/wiki/Twickenham

(from the article `architecture, Western`) ...of which is thinly decorated with Gothic motifs. Walpole`s Gothic, though apparently as lighthearted, was more serious in intent. When, in 1747, ...
Found on
http://www.britannica.com/eb/a-z/t/97

a former borough, now part of Richmond upon Thames, in SE England.
Found on
https://www.infoplease.com/dictionary/twickenham
No exact match found.