School Sister of St. Francis Sister Katherine Mary (Laverna) Kramer, 96, died Nov. 22 in Milwaukee.

Born in Chicago, she was received into the School Sisters of St. Francis in 1940 and made her final vows in 1948.

Sister Katherine Mary ministered in education and support services in Illinois and Wisconsin for over seven decades. In the Archdiocese of Chicago, she taught at St. Joseph, Wilmette (1951-1958); at St. Clara (1958-1962), where she also served as principal (1962-1967); at St. Joseph, Waukegan (1967-1969); and at St. Mary, Buffalo Grove (1969-1972), where she also served as principal (1972-1986).  

In retirement, she volunteered at St. Joseph Convent, Milwaukee (2008-2011), and served in the ministry of prayer and presence at Sacred Heart in Milwaukee from 2011 until she died.