"and seeing the inside of St. George's Hanover-Square"

 St. George's, Hanover Square, is an Anglican Church in Central London. It was built between 1721 and 1724, and was a fashionable venue for weddings in both the 18th and 19th centuries.

 

Aquatint of St. George's, Hanover Square (1787)
Public DomainAquatint of St. George's, Hanover Square (1787) - Credit: T. Malton