Claude Pâris dit la Montagne, was a French banker and bibliophile, Lord of Moirans, Serpaize and Croix Fontaine. The suffix “La Montagne” comes from his mother Justine Trennanay La Montagne.
Jean Pâris de Monmartel was a French financier. He was the youngest of the four Pâris brothers, who were financiers under Louis XIV and Louis XV. At the height of his fortunes he had 370,000 livres in
Claude Pâris la Montagne
…Antoine Pâris Jean Pâris de Monmartel Joseph Paris Duverney…
Portrait of Jean Pâris de Montmartel, by Maurice Quentin de La Tour. 1746
Rente viagère from 1735, issued by Jean Pâris de Monmartel as Warden of the Royal Trasury