The British actress won an Emmy for her performance as the prim and proper parlormaid Rose Buck on the acclaimed ITV drama.

She not only helped develop the hit 1970s show, but also acted in it, and had a decades-long career in film, TV and theater.

Jean Marsh, the Emmy-winning actress and co-creator behind the acclaimed '70s ITV period drama Upstairs, Downstairs, has died ...

Jean Marsh, the British actress who co-created the enduring serialized hit TV series “Upstairs, Downstairs,” died Sunday at ...