Rosalie Ivon
1. Rosalie IvonRosalie married Edouard de Coste on 21 Jan 1845 in Havre Boucher, Antigonish, Nova Scotia, Canada. Edouard (son of Jean-Baptiste Coste and Osite Levandier) was born in 1820 in Havre Boucher, Antigonish, Nova Scotia, Canada; died in 1881 in Mulgrave, Guysborough, Nova Scotia, Canada. [Group Sheet] [Family Chart]
Children:
- 2. Benjamin Decoste
was born in Aug 1865 in Mulgrave, Guysborough, Nova Scotia, Canada.
- 2. Benjamin Decoste
Generation: 2
2. 
Benjamin Decoste (1.Rosalie1) was born in Aug 1865 in Mulgrave, Guysborough, Nova Scotia, Canada. Benjamin married Annie M Romer on 29 Jun 1898 in Tremont, Hancock, Maine, USA. Annie (daughter of Joseph Hewit Romer and Juliann Gott) was born in 1877 in Tremont, Hancock, Maine, USA; died about 1965; was buried in Mount Height Cemetery, Southwest Harbor, Hancock, Maine, USA. [Group Sheet] [Family Chart]
Children:
- 3. Helen Gertrude Decost was born on 12 Mar 1903 in Maine, USA; died about 1964.
- 3. Helen Gertrude Decost
Generation: 3
3. 
Helen Gertrude Decost (2.Benjamin2, 1.Rosalie1) was born on 12 Mar 1903 in Maine, USA; died about 1964. Family/Spouse: Louis Mastrangelo. Louis was born on 10 Sep 1905 in Massachusetts, USA; died on 28 Jan 1999 in Watertown, Middlesex, Massachusetts, USA. [Group Sheet] [Family Chart]
Children:
Generation: 4
4. Linda A Mastrangelo (3.Helen3, 2.Benjamin2, 1.Rosalie1)Linda married Paul Shaughnessy [Group Sheet] [Family Chart]
Children: