1790 Birth:1228 Birth year of 1790 estimated based on age (60 years) in the 1850 census enumeration; birth place of Kentucky given in the same enumeration.

1840 U.S. Census:2216 Lucinda enumerated in the household of her husband Francis Peake in La Porte County, Indiana as a female, age 50 to 60. Lucinda was about age 50. Step-son St. Clair Peak2217 was enumerated seven households away.

1850 U.S. Census:1228 Lucinda enumerated in the household of her husband Francis Peak in Portage Township, Porter County, Indiana as a female, age 60, born in Kentucky.

Death Prior to 1860:1443 Lucinda, who would have been age 70, not enumerated in the 1860 U.S. census.