- [S284] New York Passenger Lists, 1820-1957, Chas Smith, 14 Sept 1857.
- [S5] Marriage Certificate, Milwaukee Co-Vol 16-Page 0400.
Subscribing Witness of brother Carl Last's marriage
- [S192] 1860 US Census, Town of Grafton, Ozaukee Co., Wisconsin; p. 781; h.321 f.334; Henry Last; 2 June 2010.
- [S183] 1870 US Census, Town of Grafton, Ozaukee Co., Wisconsin; p. 96B; h.229 f.227; Henry Last; 2 June 2010.
- [S253] Wisconsin Deaths and Burials, 1835-1968, 9 October 2010; Henry Last, Batch B06561-4, Source 1311649, Ref vol 2 p115 cn02670.
- [S53] Passenger Lists of Vessels Arriving at New York, N, Rolls # 95-580..