Peletiah Marshall was born in 1756 and died in 1809 at the age of 53. He married Martha Skillings, daughter of Simeon Skillings and Mary Skillings, on October 13, 1803 in Kittery, York Co., ME. She was born on April 15, 1783 and died in 1810 at the age of 26.

Mary Skillings Marshall, daughter of Peletiah Marshall and Martha Skillings, was born on April 9, 1806 in Portland, Cumberland Co., ME and died on September 19, 1876 at the age of 70. She married Samuel Richardson, son of Samuel Richardson and Keziah Partridge, in 1822. He was born on October 28, 1803 in Alstead, NH and died on August 25, 1861 in Marengo, Mchenry Co., IL at the age of 57.

George Richardson, son of Samuel Richardson and Mary Skillings Marshall, was born on July 21, 1838 in Northfield, Washington Co., VT and died on July 4, 1909 in Denver, Denver Co., CO at the age of 70. He married 2 times. The first time he married Justina Belcher Ranney, daughter of Daniel Holland Ranney and Fidelia Hunt Sawyer, on August 25, 1862 in Elkhorn, Walworth Co., WI. She was born on April 17, 1840 in Norfolk, St. Lawrence Co., NY and died on March 20, 1885 in Argo, Clear Creek Co., CO at the age of 44. The second time he married Martha Franks on June 20, 1887. She was born in 1835 and died on May 18, 1897 in Denver, Denver Co., CO at the age of 62.