In his memoir, Bernard Baruch writes:
The first of Mother's ancestors to reach these shores was Isaac Rodriguez Marques, whose name is also spelled in old documents as Marquiz, Marquis, and Marquise. Arriving in New York sometime before 1700, he established himself as a shipowner whose vessels did business with three continents.
Bernard Baruch:
My Own Story
Isaac Marks, grandson of Isaac Rodriguez Marques, was born in 1732 and served in the Continental Army. His son, Samuel, who was born in New York City, moved to Charleston, South Carolina as an adult, establishing the family's connection to the Palmetto State.
Samuel married Sarah Harris of London, England, and their daughter, Deborah, married Hartwig Cohen, rabbi of Charleston's Sephardic Beth Elohim congregation.
Their daughter, Sarah, married Saling Wolfe, a wealthy Jewish planter and slaveholder from Winnsboro, South Carolina in 1845. The Wolfes lost their land and fortune during the Civil War
Sarah and Saling Wolfe had 13 children. In 1867 their daughter, Isabelle, married Simon Baruch, a country doctor and Confederate veteran, who had emigrated from Prussia at the age of 15.