Mansion House, Cardiff subsequently being used by Cardiff Council for events, functions, civil ceremonies and weddings. It was also the base for the council's protocol team. Mansion House, Cardiff The Mansion House (), located on Richmond Road, is the official residence of the Lord Mayor of Cardiff. Architects Habershon & Fawckner designed the Mansion House and it was built in 1896 for James Howell, owner of Howells department store. It was then known then as 'The Grove'. James Howell was a Cardiff businessman who opened his first shop in 1865. In 1890 he made arrangements to build a property on land leased from
Shaw Mansion (New London, Connecticut) Shaw Mansion (New London, Connecticut) The Shaw Mansion (also known as the Shaw-Perkins Mansion and as the Shaw Mansion Museum) is a historic mansion and historic house museum at 11 Blinman Street in New London, Connecticut. Built in 1756, it is a well-preserved example of a wealthy merchant's house, made further notable as the location of the state's naval offices during the American Revolutionary War. It was added to the National Register of Historic Places in 1970. The headquarters and museum of the New London County Historical Society has been located in the Shaw Mansion since 1907. The Shaw Mansion