Arza married Lydia Baker in 1807. Lydia (daughter of Peter Baker and Lydia Dudley) was born on 26 Jun 1788 in Westmoreland, Cheshire, NH; died on 26 Jun 1828 in Chesterfield, Cheshire, NH; was buried in Center Cemetery, Chesterfield, NH. [Group Sheet] [Family Chart]

1. Sabrana Shaw Walker was born on 18 Jan 1809 in Chesterfield, Cheshire, NH; died on 28 Mar 1885 in Keene, Cheshire, NH; was buried in Pine Grove Cemetery, Hinsdale, NH.
2. Horton Dudley Walker was born on 9 Jun 1811 in Chesterfield, Cheshire, NH; died on 10 May 1872 in Portsmouth, Rockingham, NH; was buried in Harmony Grove Cemetery, Portsmouth, NH.
3. Polly Baker Walker was born on 16 Nov 1813 in Chesterfield, Cheshire, NH; died on 16 Aug 1815 in Chesterfield, Cheshire, NH; was buried in Center Cemetery, Chesterfield, NH.
4. Lawson Walker was born on 16 Jul 1816 in Chesterfield, Cheshire, NH; died on 1 Jan 1894 in Beverly, Essex, MA; was buried in Central Cemetery, Beverly, MA.
5. Parker Davis Walker was born on 26 Aug 1820 in Chesterfield, Cheshire, NH; died on 7 May 1875 in Salem, Essex, MA; was buried in Harmony Grove Cemetery, Salem, MA.
6. Caroline Baker Walker was born on 3 May 1822 in Chesterfield, Cheshire, NH; died on 23 Mar 1903 in Beloit, Rock, WI; was buried in Oakwood Cemetery, Beloit, WI.
7. William Porter Walker was born on 4 Feb 1825 in Chesterfield, Cheshire, NH; died on 23 Aug 1900 in Portsmouth, Rockingham, NH; was buried on 27 Aug 1900 in Harmony Grove Cemetery, Portsmouth, NH.

Samuel married Elizabeth Hartwell. [Group Sheet] [Family Chart]