William Raster (RACSTER ??) is the son of John Raster (Racster?!) Wilson and Virginie Iraline Ulysse (When was he born?).
William Raster married Fernande Pierre on or about 1920/1 and had 6 children : Gerardb: 1922, Max b: 1924, Ghislaine b on or about : 1925/6, Arnold (Arnault)b: 1927, Roberto b: 1929 (this is the Victor Emmanuel Roberto Wilson you wrote about), Jacqueline b: 1932. William Rasterwas a judge in Saint-Marc Port-de-Paix and died in 1932.
Can anyone give me more info on John Raster (Racster) Wilson, beleived to be born in the UK (probably Scotland).He is the brother of Marie-Claire Wilmina Wilson Phipps who married P. Theoma Boisron-Canal.