In 1900 if I am right with my theory she could be living with her mother Mary who could be married to a Wolfe, Mary was born 1873 give or take 5 years born in Scotland here is Mary with here second husband in 1920
On 1 January 1920
Charles Treuman? [writing hard to read, but looks misspelled], head, owns mortgaged house, age 42, can read & write, born in New Jersey, parents born in England, foreman for rail road
Mary, wife, age 47?, can read & write, immigrated 1875, naturalized 1880, parent & self born in Scotland
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On 1 April 1930
Edwin Trueman, head, owns a $6,500 home, owns a radio, age 52, age at 1st marriage 35, can read & write, born in New Jersey, parents born in England, foreman for railroad stop? [best guess, hard to read the word following railroad], not unemployed, not a military veteran
Mary, wife, age 56, age at 1st marriage 19, can read & write, parents & self born in Scotland, immigrated 1877, naturalized citizen
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The US census is available to the public for every ten years up to 1930, the exception being most of 1890 (including New Jersey) was destroyed by fire.
