Passage: Located in the Taliesin building, the Egypt Centre is open to the public. More than 4,000 items are in its collection. Most were collected by the pharmacist and entrepreneur Sir Henry Wellcome. Others came from the British Museum, the Royal Edinburgh Museum, National Museums and Galleries of Wales Cardiff, the Royal Albert Museum and Art Gallery and private donors.

Question: Which groups helped to contribute to the 4,000 plus item collection?
the British Museum, the Royal Edinburgh Museum, National Museums and Galleries of Wales Cardiff, the Royal Albert Museum and Art Gallery and private donors.