Enoch Noyes Jr. was born posthumously on 23 Feb 1802 in Landaff, Grafton Co., New Hampshire. He appeared on the census in 1830 in Warren, Grafton Co., New Hampshire. He appeared on the census in 1850, age 48, and in 1860, age 58, in Warren, Grafton Co., New Hampshire, as a farmer. He also appears there in 1870, age 68. He died on 31 Jan 1873. He was married to Mary G. Homan about 1826 in Warren, Grafton Co., New Hampshire.

Mary G. Homan was born on 16 Jun 1806 in Warren, Grafton Co., New Hampshire. She appeared on the census in 1850, age 44, and 1860, age 54, in Warren, Grafton Co., New Hampshire. She probably died before 1870 as she does not appear with Enoch in that census. Children were:

i. Caleb H. Noyes was born on 5 Sep 1826 in Warren, Grafton Co., New Hampshire.
ii. Ruth H. Noyes was born on 5 Apr 1828 in Warren, Grafton Co., New Hampshire.
iii. Stephen Merrill Noyes was born on 31 May 1831 in Warren, Grafton Co., New Hampshire. He appeared on the census in 1850 in Warren, Grafton Co., New Hampshire, age 19, as a farmer. In 1860, he was listed as a peddler in Warren, Grafton Co., New Hampshire, age 28. He was also known as Merrill S. Noyes.
iv. Susan M. Noyes was born on 6 Nov 1832 in Warren, Grafton Co., New Hampshire. She appeared on the census in 1850, age 17, and in 1860, age 27, in Warren, Grafton Co., New Hampshire.
v. George C. Noyes was born on 1 Oct 1834 in Warren, Grafton Co., New Hampshire. He appeared on the census in 1850 in Warren, Grafton Co., New Hampshire, age 15, as a farmer.
vi. Henry Dearborn W. Noyes.
vii. Mary S. Noyes was born on 19 Jul 1840 in Warren, Grafton Co., New Hampshire. She appeared on the census in 1850, age 9, and in 1860, age 19, in Warren, Grafton Co., New Hampshire.
viii. James W. Noyes was born on 10 Aug 1842 in Warren, Grafton Co., New Hampshire. He appeared on the census in 1850, age 7, and in 1860, age 17, in Warren, Grafton Co., New Hampshire. In 1870, he was a popcorn dealer in Worcester, Worcester Co., Massachusetts, age 28, with his his brother Arthur. By 1880, he had relocated to Lynn, Essex Co., Massachusetts, age 37, as a confectioner.
ix. Arthur E. Noyes was born on 17 Jun 1849 in Warren, Grafton Co., New Hampshire.He appeared on the census in 1850, age 2, and in 1860, age 10, in Warren, Grafton Co., New Hampshire. In 1870, he was a popcorn dealer in Worcester, Worcester Co., Massachusetts, age 21, with his his brother James. Brother Henry was working for them. By 1880, he had relocated to Springfield, Hampden Co., Massachusetts, age 29, as a confectioner.