Complex sentence: Notes showed address in 1964 as: 624 Ontario St. SE, Minneapolis, MN, however Zellie shows this chapter "building" 632 Ontario in 1964, a building that survived as of 2003 (now home to ΑΧΣ).
Split into simpler sentences: Notes showed address in 1964 as: 624 Ontario St. SE, Minneapolis, MN. However, Zellie shows this chapter "building" 632 Ontario in 1964, a building that survived as of 2003 (now home to ΑΧΣ).