The origins of the rank can be traced back to the creation of the rank of field lord (Danish: feltherre) and field colonel (feltøverste, lit.'field supreme'). These ranks were based on German origins.[1]
Initially, there were two ranks: feltmarskalk was the highest cavalry commander, and feltoberst was the highest commander of the infantry.[2] These were later merged to a single rank called feltmarskalk.
^Hirsch, J.C.W. (1905). "Würtz, Poul". In Bricka, Carl Frederik (ed.). XIX. Bind. Vind - Oetken. Rettelser og Tilføjelser. Dansk biografisk Lexikon (in Danish). Kjøbenhavn: Gyldendalske Boghandels Forlag. p. 249. Retrieved 17 August 2024.
Hedegaard, E. O. A. (1979). Den militære feltmarskalstavs historie: En våben- og krigshistorisk studie [The History of the Field Marshal's Baton: A Study of the History of Weapons] (in Danish). Forlaget ZAC.