Lopaus Genealogy
a project of
V. F. Thomas Co. - P. O. Box 84 - Hulls Cove, Maine  04644
info@vfthomas.com

(updated 6 December 2025)

Welcome to the Lopaus family genealogy. Family units are arranged alphabetically by the first name of the father (or single-parent mother). Links are provided to enable you to move up and down each lineage. To follow a line back in time (ancestors), click on the underlined portion of “(son of …)” or “(dau. of …)” beneath the name of the person you want to trace back. To follow a line forward in time (descendants), click on the name of the person whose offspring you want to see. A plus sign (+) following a name means that that person had one or more children, but that family group has not been added to this web page. To view documentation, including census data, click on the link “documentation and notes” below a family.

How you can help. All information, especially source material, for inclusion in this web page should be sent to info@vfthomas.com or mailed to “Lopaus Genealogy” at the address at the top of this page. And, of course, please report all errors.

A little work by each of us will save a lot of work for all of us.



If you wish to explore a different surname, click here.




first Lopaus household on Mount Desert Island
1800 census of the town of Mount Desert 		Males Females
Under 10 10–16 16–26 26–45 45 and over Under 10 10–16 16–26 26–45 45 and over
Samuel Lopaus 1 1 1 
   

Andrew Alonzo Lopaus
   (son of Andrew L. Lopaus and Rachel M. […])
   b. 2 July 1843   Maine
   m. Nancy R. […]
            b. age 26 y. as of 1880 census   Maine
   “lost at sea” 21 October 1887
         memorial stone in Hillrest Cemetery   Tremont, Maine

children:
   Lessie A. Lopaus   b. age 3 y., 11 m. at death   -   "lost at sea" 20 October 1876   -   memorial stone in Young's Mountain Road Cemetery   Bar Harbor, Maine
   Nellie A. Lopaus   b. age 9 m., 20 d. at death   -   "lost at sea" 20 October 1876   -   memorial stone in Young's Mountain Road Cemetery   Bar Harbor, Maine
   Austin A. Lopaus   b. age 2 y. as of 1880 census   Maine
   Edwin E. Lopaus   b. July 1879   Maine   -   m. 29 June 1901   Mildred M. Norwood   -   d. 1956   -   bur. Hillrest Cemetery   Tremont, Maine

documentation and notes

- - - - -

Andrew L. Lopaus
   (son of [?])
   b. 1811   Maine
   m. Rachel M. […]
            b. age 68 y. at death   Maine
            d. 19 March 1876
                  bur. Hillrest Cemetery   Tremont, Maine
   d. 1889
         bur. Hillrest Cemetery   Tremont, Maine

children:
   Rachel M. Lopaus   b. age 15 y. as of 1850 census   Maine
   Hannah A. Lopaus   b. age 13 y. as of 1850 census   Maine
   Phebe C. Lopaus   b. age 11 y. as of 1850 census   Maine
   Samuel C. Lopaus   b. age 8 y. as of 1850 census   Maine   -   "lost at sea" November 1865   -   memorial stone in Hillrest Cemetery   Tremont, Maine
   Andrew Alonzo Lopaus   b. 2 July 1843   Maine   -   m. Nancy R. […]   -   "lost at sea" 21 October 1887   -   memorial stone in Hillrest Cemetery   Tremont, Maine
   Roscoe G. Lopaus   b. 9 October 1845   Maine   -   m. Anna R. […]   -   d. 20 June 1912   -   bur. Hillrest Cemetery   Tremont, Maine
   Emmeretta Lopaus   b. age 2 y. as of 1850 census   Maine   -   m. William S. Murphy
   Maynard H. Lopaus   b. age 8 y. as of 1860 census   Maine

documentation and notes

- - - - -

Roscoe G. Lopaus
   (son of Andrew [L. or A.?] Lopaus and Rachel […])
   b. 9 October 1845   Maine
   m. Anna R. […]
            b. 24 March 1844
            d. 28 June 1920
                  bur. Hillrest Cemetery   Tremont, Maine
   d. 20 June 1912
         bur. Hillrest Cemetery   Tremont, Maine

child:
   Roscoe Deless Lopaus   b. 13 October 1867   -   d. 22 January 1870   -   bur. Hillrest Cemetery   Tremont, Maine
   Andrew Lopaus   b. age 8 y. as of 1880 census   Maine
   Roscoe G. Lopaus   b. age 7 y. as of 1880 census   Maine
   Roy [L.?] Lopaus   b. age 5 y. as of 1880 census   Maine
   Anna May Lopaus   b. age [3?] m. as of 1880 census   Maine

- - - - -