1)MANOR HOUSE                                        Manor house was historically the main residence of the lord of the manor. The house formed the administrative centre of a manor in the European feudal system; within its great hall were held the lord's manorial courts, communal meals with manorial tenants and great banquets. The term is today loosely applied to various country houses, frequently dating from the late medieval era, which formerly housed the gentry.

Manor houses were sometimes fortified, but this was frequently intended more for show than for defence. They existed in most European countries where feudalism existed, where they were sometimes known as castles,।                                               

2)Winchester Mystery House।                          The Winchester Mystery House is a mansion in San Jose, California, that was once the personal residence of Sarah Winchester, the widow of firearm magnate William Wirt Winchester. Located at 525 South Winchester Blvd. in San Jose, the Queen Anne Style Victorian mansion is renowned for its size, its architectural curiosities, and its lack of any master building plan. It is a designated California historical landmark and is listed on the National Register of Historic Places. It is privately owned and serves as a tourist attraction.                                                             
।                                                                              3)Doncaster Mansion House/ Citizen Ceremony Hall।                                                   Doncaster Mansion House is a Grade I listed building in Doncaster, South Yorkshire, England. It is owned and managed by Doncaster Council, and the venue is used for civic and private functions, including tours, afternoon teas, wedding services, and official receptions.

 Mansion House and New Betting Room, Doncaster, engraved by John Rogers after a drawing by Nathaniel Whittock, published by Isaac Taylor Hinton, London, 1829.

During the 18th century, Doncaster's position on the Great North Road brought wealth to the town. The town's corporation was frequently called on to host entertainments, initially at the mayor's house or the Angel or Three Cranes inns. In 1719, they took a lease on a house in the High Street for holding feasts, but let this lapse around 1727. They bought a site on the High Street in 1738, with the intention of building a permanent base for entertaining, but little construction took place for several years.

In 1746, James Paine was appointed as architect in 1746.Although young, Paine had already worked on Nostell Priory and had designed Heath House, both near Wakefield.Houses had already been constructed in Newcastle-upon-Tyne (now demolished), York and London. Whereas these other buildings contained both formal reception rooms and living quarters for the mayor, Doncaster's differed in being designed purely for entertainment, although some later mayors used space in the building as accommodation. planned a building along the now established designs of Assembly Rooms. It was completed in 1748and officially opened in 1749, the construction having cost £8,000. Paine was immediately offered more local work, starting with alterations to Cusworth Hall. He published his designs for the Mansion House in 1751. This work showed the building flanked by two other structures, marked as houses for the town clerk and recorder, but these were never part of the commission and were not built.
 Lindley extended the building between 1801 and 1806, adding an attic storey, a rear banqueting hall and rear landing.