Nielsen Hayden genealogy
Ancestors of Robert Salvain
Bef 1235 - 1288 (> 51 years) ┌── Silvan de Harswell (of Harswell, Spalding Moor, Yorkshire, England - ??)
┌── William Salvain
┌── William Salvain
┌── Gerard Salvain (Abt 1200 - Between 1254 and 1260)
Robert Salvain (Bef 1235 - Between 1286 and 1288)