Seeking any information about a Margaret Becker who lived at Lodi, CA after 1905. Becker was her maiden name. She had a sister Louise, or Louisa who lived at Irvine, Alberta Canada from 1910-1947. Louise was married to Adam Roll in Russia in 1893. Margaret was also born in Russia, near Odessa, Ukraine between 1870-1890. Any assistance is greatly appreciated. Thanks.