The following data is extracted from Todd Family Genealogy.
Irving Todd9, (Joseph N.8, Jonah7, Abraham6, Abraham5, Abraham4, Jonah3, Samuel2, Christopher1) born July 23, 1841, married July 13, 1865, Helen, daughter of Dr. John L. and Mary Lucas, who was born Oct. 9, 1836, in Branston, Northamptonshire, England, died April 13, 1865, in Hastings, Dakota County, Minn.
2701. Irving, b. Aug. 27, 1866, m. Sept. 15, 1906, Bertha C. Harnisch. He is interested in the telephone business in Hastings, Minn., and also publishes a newspaper called The Gazette in the same town. They had no children.
2702. Louise, b. July 21, 1870, m. April 29, 1911, John H. Plum, who is a bookkeeper in a Savings Bank in Minneapolis, Minn. They have no children.
Source: Todd Family Genealogy