François Xavier de Preux
- Born on September 11, 1683 in Sierre
- Deceased after 1721
Family
- Married on October 23, 1703, with Catherine de Werra (1671 - ), issuing
- Pierre Antoine (1716 - )
- Ignace (c. 1717 - )
- Jacques François (c. 1718 - )
Occupations
- officier