Complex sentence: Between 1904 and 1915, Nellie McClung, her husband Wesley, a pharmacist, and their five children, resided in Winnipeg, Manitoba where, from 1911 until 1915, McClung fought for women's suffrage.
Split into simpler sentences: Between 1904 and 1915, Nellie McClung, her husband Wesley, a pharmacist, and their five children, resided in Winnipeg, Manitoba. In Winnipeg, from 1911--15, Nellie McClung fought for women's suffrage.