Robert I, Count of Hesbaye

Robert I or Rupert (697 – 758^[1]), was a count or duke in the Hesbaye region. His father's name is known to be Lambert.^[1]

It has been proposed that this is the same Robert who married Williswinda who founded Lorsch Abbey.^[1] This Williswinda had three children:

• Count Cancor (d. 771).^[1]
• Anselm (killed in battle in Roncesvalles, Spain, 778), Count Palatine.^{[citation needed]}
• Thuringbert^[1]