Found a Swiss d'Albemarle serving in Holland, "général des troupes hollandaises", at an earlier period. I checked the 1808 list of Dutch officers but failed to find an d'Albemarle The English Keppels carried the title 'd'Albemarle' during the period. Not in Six. Found some Aboville's in Six but none were capture or at Cueta. Found nothing in Martinien or Quintin..
Perhaps one of our learned colleagues will sleyth this out, eh.