1852 Birth:164, p. 159. 23 January 1852, Auglaize County, Ohio, Lewissa or Louisa Sillin born to John and Hannah Patterson; Lewissa married Abram Holtzapple.

1860 U.S. Census:2842 Louisa Sillin enumerated in the household of her father John P. Sillin in Moulton Township, Auglaize County, Ohio, as a female, age 8, born in Ohio. Other household residents include her mother Hannah, age 51, born in Virginia and siblings Sylvanus, age 27; Amanda Jane; age 25; Sarah Ann, age 23; Elizabeth, age 22; Luther, age 19; Philip B., age 17; Malinda, age 13; and William, age 3.

1870 U.S. Census:2843 Louisa L. Sillin enumerated in the household of her father John P. Sillin in Moulton Township, Auglaize County, California as a white female, age 36, born in Ohio. Also residing in the household were siblings Amanda J(ane), age 36; and William S., age 14. James Richardson, age 17, was also enumerated as a farm hand.

1874 First Marriage:2846 Louisa Sillen married Abraham Holtzapple on 3 November 1874 in Auglaize County, Ohio.

1879 Second Marriage:2874 Louisa Holtzapple married Charles Brentlinger on 19 February 1879 in Auglaize County, Ohio.

1880 U.S. Census:2875 Louisa Brentlinger enumerated in the household of her husband Charles Brentlinger in Duchouquet Township, Auglaize County, Ohio, as a white female, 26, married, keeping house, born in Ohio, father born in Virginia, mother born in Virginia. Son Abram, age 3, also resided in the household.

1900 U.S. Census:2876 Louisa Brentlinger enumerated in the household of her husband Charles Brentlinger in Duchouquet Township, Auglaize County, Ohio, as a wife, white, female, born January 1852, age 47, married 21 years, bore 1 child and 1 still living, born in Ohio, father born in Virginia, mother born in Virginia, can read, can write, can speak English. Husband Charles was the only other household resident.

Death Between 1900 and 1910:2876 Death assumed to have occured between the 1900 census enumeration with Louisa as a female, age 47 and the 1910 census enumeration which listed Charles Brentlinger as a widower.