Berthe "Mathilde" Lorentze Mathilde Johansdatter Olsen

1852 https://www.digitalarkivet.no/view/291/pu00000000039525

1867 (17 May) Ludvig Osterhaus (38yrs Stange), Mathilde Osterhaus (29yrs Stange),Eli Anders. (41yrs Stange) & Lina Godager (37yrs Stange) left Oslo (Xiania, Hull, New York) on the ship "Oder". https://www.digitalarkivet.no/view/8/pe00000000006579

1867 they arrived in New York City on the ship "City Of London". https://www.familysearch.org/ark:/61903/1:1:QVPJ-KG5K

1870 census Christ Olson (43yrs Norway), Matilda Olson (32yrs Norway), Emilia Olson (0yrs Illinois) & Constance Olson (0yr Illinois) are living at Chicago, ward 11, Cook County, Illinois, United States.

1880 census Christopher Oleson (52yrs Norway), Matilda Oleson (43yrs Norway), Arthur Oleson (8yrs Illinois), Elizabeth Oleson (7yrs Illinois) & Robert Oleson (1yr Illinois) are living at Chicago, Cook County, Illinois, United States.

1900 census Christopher Olsen (72yrs Norway - immigration: 1853 - marriage: 1868), Mathilda Olsen (63yrs Norway), Arthur O J Olsen (28yrs Illinois) & Robert W G Olsen (22yrs Illinois) are living at ED 309 Precinct 10 Chicago city Ward 11, Cook County, Illinois, United States.

1910 census Christopher Olsen (82yrs Norway), Matilda L Olsen (73yrs Norway) & Aurthur O Olsen (38yrs Illinois) are living at Chicago, Cook, Illinois, United States.

https://www.familysearch.org/tree/person/details/GCV6-7RN

Johan Vidrik Osterhaus, f. 1792, d. 29/8 1860, 2/5 1827 g. m. Berte Jensdtr. Ven, dp. 25/1 1801, d. 24/3 1877, skifte 17/4 1877, hadde barna: 1) Jens Fridrik Nicolai, f. 12/8 1827, i 1877 i Visconsin, utv. 1867, 2) Ludvig Dorvald Edvard, f. 8/4 1829, i 1877 i Visconsin. 3) Johan Didrik Julius, f. 28/2 1831, død før skiftet i 1877. 4) Mathilde, g. m. Kristofer Olsen, i 1877 i Chicago, 5) Carine Mari Emilie, f. 3/2 1840, g. m. Reinhold Moerker, i 1877 i St. Louis, U.S.A. Jens Osterhaus bor i 1866 på "Bakken" sammen med sin mor. Ludvig er da eier av gården, men solgte i 1867 til Lars Solberg.