Frogmore House - "Standing in the Home Park of Windsor Castle, the gardens at Frogmore House have been an enduring attraction for monarchs and their families since the house was purchased by Queen Charlotte in 1790." - "Frogmore House is largely accessible, with some restrictions. There are three steps at the main entrance to Frogmore House, which is accessible via a ramp, with a hand rail on both sides. Inside Frogmore House there are 30 steps to access the one room upstairs – the Cross Gallery. There is no wheelchair access to the Cross Gallery, but visitors can see pictures of the room in a display on the ground floor. There are two steps down into the Colonnade – with an alternative route for wheelchair users." - www.rct.uk