I'm not related, but I like genealogical research and I'm interested in
Mills Co. happenings so I thought I'd take a shot at it.
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1900 U.S. Federal Census, White Cloud Twp.,
Mills Co., IA:
August
Peterson, 42, Section foreman of RR, b. Oct 1858 Sweden, yr of immigration 1885
Louise
Peterson, 34, b. Mar 1866 Sweden, yr of immigration 1884
Carl O. Peterson, 11, b. Jun 1888
IowaAnna M. Peterson, 9, b. Dec 1891
IowaFred M. Peterson, 7, b. Oct 1893
IowaClara T. Peterson, 5, b. Jun 1894
IowaJohn C. Peterson, 4, b. Dec 1895
IowaDella R. Peterson, 1, b. Sep 1898
IowaLouise is noted as having 7 children of which 6 are living.
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1910 U.S. Federal Census,
Hastings,
Mills Co., IA
August
Peterson, 53, Section
Boss, b. Sweden
Louise
Peterson, 44, b. Sweden
Frederick
Peterson, 17, b. Iowa, Relief boy at telephone office
Tilly
Peterson, 15, b. Iowa (same as Clara T. in 1900)
John
Peterson, 14, b. Iowa
Della
Peterson, 11, b. Iowa
Alice
Peterson, 7, b. Iowa
Carol
Peterson, 4, b. Iowa
Note the two oldest children appear to have left their parents' household by 1910.
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Lilja is a Swedish name, pronounced "Leelya" in Sweden. There are quite a number of Swedish immigrants named Carl
Lilja who came to the U.S. -- more than you would think -- and you would need more info to find the right one, such as when born, name of wife, etc.
Best regards, Bob
Robert L. Thrift
Masonville,
Colorado