Seymour Allen
Generation: 1
Generation: 3
Generation: 4
1. Seymour Allen (son of Augustus Allen and Alfreda Olmstead).
2. Augustus Allen Augustus married Alfreda Olmstead. Alfreda (daughter of Jonathan Olmstead and Thankful Crosby) was born on 4 Oct 1773 in New Canaan, Fairfield County, CT; died on 28 Jan 1830. [Group Sheet] [Family Chart]
3. Alfreda Olmstead was born on 4 Oct 1773 in New Canaan, Fairfield County, CT (daughter of Jonathan Olmstead and Thankful Crosby); died on 28 Jan 1830. Children:
- John Allen
- Kellogg Allen
- Crosby Allen
- Hiram Allen
- Jonathan Olmstead Allen was born about 1794; died on 26 Jul 1857.
- Augustus Allen
- 1. Seymour Allen
- Alfreda Allen
Generation: 3
6. Jonathan Olmstead was born on 20 Jul 1744 in East Haddam, Middlesex County, CT (son of Captain William Olmstead and Anne Rowley); died on 7 Feb 1797. Jonathan married Thankful Crosby in 1766. Thankful was born in 1745; died on 30 Sep 1784. [Group Sheet] [Family Chart]
7. Thankful Crosby was born in 1745; died on 30 Sep 1784. Children:
- Lydia Olmstead was born on 24 Sep 1767 in Canaan, Columbia County, NY; died on 1 Oct 1820.
- Lucy Olmstead was born on 24 Jul 1769 in Canaan, Columbia County, NY; died on 12 Oct 1818.
- Abigail Olmstead was born on 19 Jun 1771 in New Canaan, Fairfield County, CT; died on 7 Feb 1851 in Cleveland, Cuyahoga County, OH.
- 3. Alfreda Olmstead was born on 4 Oct 1773 in New Canaan, Fairfield County, CT; died on 28 Jan 1830.
- Anna Olmstead was born on 22 Jun 1776 in Canaan, Columbia County, NY; died on 8 Jan 1863 in Newark Valley, Tioga County, NY.
- Sylvester Olmstead was born on 19 Mar 1779 in Canaan, Columbia County, NY; died on 3 Feb 1861 in Edwardsburg, Cass County, MI.
- Dr. Jonathan Crosby Olmstead was born on 12 Jun 1782 in Canaan, Columbia County, NY; died on 20 Aug 1824.
- Thankful Olmstead was born on 9 Sep 1784 in Canaan, Columbia County, NY; died on 3 Apr 1843.
Generation: 4
12. Captain William Olmstead was born on 21 Nov 1705 in East Haddam, Middlesex County, CT (son of Captain Samuel Olmstead, Jr. and Mary Rowley); died on 3 Jan 1770. William married Anne Rowley on 5 Nov 1743 in East Haddam, Middlesex County, CT. Anne (daughter of Moses Rowley and Martha Porter) was born on 5 Apr 1716 in Colchester, New London County, CT; died in 1785. [Group Sheet] [Family Chart]
13. Anne Rowley was born on 5 Apr 1716 in Colchester, New London County, CT (daughter of Moses Rowley and Martha Porter); died in 1785. Children:
- 6. Jonathan Olmstead was born on 20 Jul 1744 in East Haddam, Middlesex County, CT; died on 7 Feb 1797.
- Moses Olmstead died on 26 Sep 1775 in Roxbury, Suffolk County, MA.