Joseph Marie Nguyễn Tùng Cương (4 October 1919 – 10 February 1999) was a Vietnamese Roman Catholic prelate. He was bishop of Hải Phòng from 1979 to 1999.[1]References1.Ðức Cha Giuse Maria Nguyễn Tùng Cương Nguyên Giám Mục Giáo Phận Hải Phòng (in Vietnamese)