Notes
These folks were all born in America; I have not done in-depth research on them myself, and am not citing sources. Nearly all of this info is found in "Larsons and Slettens 1985." I am including it now to help visitors who may not have that resource determine if they are Ole's descendants.
First marriage, 9 June 1870 to Anne Samuelsdatter (1845-1885)
Louise Larson, 1871-1872
Louise Larson, 1873-1953
Nickname "Aunt Lucy;" married Edward Kohlstedt; children: Edna Kohlstedt [m. Purdy; 2nd m. Kasold]
Smith Larson, 1876-1922
Magnus Larson, 1879-?
Axel Larson, 1881-1947
Married Mina "Minnie" Fransen; children: Lenora Larson [m. Olson], Chester Larson, Harvey Larson, Lila Larson [m. Whited], Mary Ann Larson [m. Meschke], Howard Larson
Isaac Larson, 1884-1969
Married Anna Moen; children: Waldemar Larson, Lovell Larson, Vernon Larson, Robert Larson, Ivan Larson
Second marriage, 28 Dec. 1886 to Helene Olsdatter (1855-1927)
Alma Larson, 1884-1951
Married John Raiten; children: Hilda Raiten [m. Sletten], Julia Raiten [m.Cary], Agnes Raiten, Melvin Raiten, Alvin Raiten, Victor Raiten, Chester Raiten, Mildred Raiten [m. Downing]
Oscar Larson, 1887-1960
Married Mary Hart; children: Neva Larson [m. Ness], Larry Larson
Magnus Larson, 1889-1889
Manda Larson, 1890-1935
Married Henry Lunde; children: Orville Lundy, Richard Lunde, Helen Lundy [m. Hughes], Norman Lunde
Paula Larson, 1892-1981 Nickname "Aunt Polly," married Clarence Sletten; children: Walda Sletten[m. DeWitt], Orion Sletten, Merle Sletten, Audrey Sletten [m. Belcher], Laurence Sletten, Marion Sletten, Janet Sletten [m. Apperson, 2nd m. Craven]
Olaf Larson, 1896-1972
Married Helga Sletten, children: Helen "Aline" Larson [m. Jernander], Clarice Larson [m. Lentine]
Herman Larson, 1898-1971
Married Esther Sletten; children: Nedine Larson, Ardella Larson [m. Parker], Mary Ann Larson, Helen Larson [m. Winchell]