Нужно написать на языке "национальная галерея" (в лондоне)

National Gallery in London.
National Gallery in London was founded in 1824. That is a beautiful, big building on the Trafalgar squar. It had got more than 2000 works of art from western Europe painting. From 13 to 20 centuries. All the paintings are arranged in chronological order and I think it is very good idea.
It was open on the 9th of April 1839. And there was only 38 paintings.