Complex sentence: He shipped it to England along with a number of other sculptures from the site and later donated most of his collection to the Victoria and Albert Museum, which in turn transferred Maudslay's original sculptures and extensive range of casts to the British Museum in 1920s.
Split into simpler sentences: He shipped it to England along with a number of other sculptures from the site. He donated most of his collection to the Victoria and Albert Museum, which transferred Maudslay's original sculptures and extensive range of casts to the British Museum in 1920s.