In the 1900 U.S. Census, widower and dry goods merchant Edward Moore, 63, born Septemer 1836 in Canada, father born Canada, mother born Maine, was living on Main Street, Calais, Maine, with dentist Frank H., 33, born July 1866;Josephine, 30, born January, 1870; and school teacher Vesta H., 23,born May 1877, all born in Maine; and s-in-law Anna L. Holmes, 61, born Nov. 1868; s-in-law Ellen H., Corry, 60, born March, 1840, all in Maine; and servant Annie Murphy, 21, born July 1878 in Canada, parents born Canada.
Edward came to the U.S. in 1860.

In the 1880 U.S. Census, dry goods merchant Edward Moore, 41, born Canada, parents born Canada, was living in Calais, Maine, with Agnes H., 43, born Maine, parents born Maine; Frank H., 13; Joseph S., 10; and Vesta H., 3, all born in Maine; widowed sister Ellen H. Coney, 40, born Maine, parents born Maine; and servant Ellen Stewart, 23, born Maine, parents born Maine.

In the 1870 U.S. Census, widow Vesta Holmes, 60, born Maine, was living in Ward 4, Calais, Maine, with school teacher Annie S., 31; and student Walter, 16, both born in Maine; dry goods merchant Edward Moore,32, born Canada; Agness, 33; Frank H., 4; and Josephine C., 6 months, all born in Maine; and domestic servant Ellen H. Coney, 29, born Maine.

"I hereby make returns of the marriages solemnized by me
1865
August 10 Mr. Edward Moore of St. Stephen NB and Miss Agnes Holmes of Calais
J. Caldwell, Pastor Unitarian Society" (Calais Vital Records

In the 1861 Canada Census, John W. Moore, 49, born N.B, was living in St. Stephen Parish Lower District, N.B. with Louisa, 48; Edward, 23; Frances, 20; Louisa, 17; Harry, 14; and Jane, 9, all born in N.B.

In the 1851 Canada Census, cabinet maker Warren W. Moore, 39, born N.B., was living in St. Stephen Parish, N.B. with Louisa, 37; Maria, 16; Edward,13; Frances, 10; Lowisa, 7; Harris, 5; and Emely, 3, all born in N.B.; and lodger Albert Clewley, 21.

Edward was the son of John Warren Moore and Mary Louise De Wolfe.