Unknown 1557(Netherlands)
According to DKAR 1:116, located near Wijk bij Duurstede
Unknown 1841(Italy)
Location of royal property near Florence in DKAR 1:155.
Unknown 1843(Italy)
Location of royal property near Florence in DKAR 1:155
Unknown 1844(Italy)
Location of olive grove near Florence in DKAR 1:155. Editor does not attempt to identify.
Unknown 2267(France)
Location of villa in DKAR 1:190 and DKAR 1:319. Said to be in Artois, but editor does not attempt to locate.
Unknown 700(Austria)
Editor of DKAR 1:169 thinks this is on Salzbach river, a tributary of the Krems, which enters it downstream from Achleiten, Steyr, Upper Austria.