Madonna was an early Italian (medieval) word for a noble or otherwise important woman (it survived only in the previous sense), and is widely used in art, especially by Renaissancepainters (see Mona Lisa.)
... Gallery[?]
Liverpool Museum[?]
Merseyside Maritime Museum[?]
Museum of Liverpool Life[?]
Tate Liverpool
Walker Art Gallery[?]
Northamptonshire
Earls Barton Museum ...