Lyman married Charlotte Iris Alvord in 1834 in Clay, Missouri, USA. Charlotte (daughter of Thaddeus Alvord and Sarah Wellington) was born on 25 Sep 1815 in Lockport, Niagara, New York, USA; died on 9 Sep 1879 in Salt Lake City, Salt Lake, Utah, USA; was buried on 15 Sep 1879 in Salt Lake City, Salt Lake, Utah, USA. [Group Sheet] [Family Chart]

1. Henry Curtis was born on 29 Feb 1842 in Nauvoo, Hancock, Illinois, USA; died on 27 Aug 1842 in Nauvoo, Hancock, Illinois, USA; was buried in Nauvoo, Hancock, Illinois, USA.
2. Julia Curtis was born on 7 May 1835 in Liberty, Clay, Missouri, USA; died on 6 Feb 1891/1892 in Salt Lake City, Salt Lake, Utah, USA; was buried on 8 Feb 1891/1892 in Salt Lake City Cemetery, Salt Lake City, Salt Lake, Utah, USA.
3. Ammon Curtis was born on 12 Jul 1837 in Quincy, Adams, Illinois, USA; died on 22 Jan 1839 in Caldwell, Missouri, USA.
4. Thaddeus Curtis was born on 28 Mar 1839 in Quincy, Adams, Illinois, USA; died on 25 Apr 1939 in Hancock, Missouri, USA.
5. Adeline Clarinda Curtis was born on 16 May 1840 in Nauvoo, Hancock, Illinois, USA; died on 22 Jan 1899 in Salem, Utah, Utah, USA; was buried in Salem, Utah, Utah, USA.
6. Samuel Bent Curtis was born on 9 Dec 1844 in LaCrosse, LaCrosse, Wisconsin, USA; was christened in 1844; died on 9 Apr 1937 in San Jose, Graham, Arizona, USA; was buried on 11 Apr 1937 in Thatcher, Graham, Arizona, USA.
7. Son Curtis was born in 1846 in Illinois, USA or Iowa, USA; died in 1846 in Nauvoo, Hancock, Illinois, USA.
8. Joseph Nahum Curtis, Sr. was born on 9 Aug 1847 in Keg Creek, Pottawattamie, Iowa, USA; died on 26 Jul 1925 in Saint David, Cochise, Arizona, USA; was buried on 28 Jul 1925 in Saint David, Cochise, Arizona, USA.
9. William Frederick Curtis was born on 14 Jul 1850 in Nebraska, USA; died on 3 May 1928 in Provo, Utah, Utah, USA; was buried on 6 May 1934 in Salem, Utah, Utah, USA.
10. Charles Grandison Curtis was born on 16 Dec 1852 in Salt Lake City, Salt Lake, Utah, USA; died on 8 Mar 1946 in Thatcher, Graham, Arizona, USA; was buried on 10 Mar 1946 in Eden, Graham, Arizona, USA.
11. Orson Elliot Curtis was born on 7 Mar 1857 in Salt Lake City, Salt Lake, Utah, USA.