David Sinclair (1861 1931)spent much of his working life as a building contractor in Argentina. He is on the 1895 census at Venado Tuerto. Two of his children, Herbert (born 1886) and Marion (born 1888) followed him and settled in Argentina as permanent residents. A third child, Inez, was born in Argentina 25 Oct 1902 but was married and settled in England in the 1920s. I am trying to trace either Herbert or Marion and any descendants. Herbert was also a building contractor, probably taking over his father's business. Can anyone help me in this search? Current phonebooks havs no Sinclairs with an obvious connection.