LANDGRAF Familienlinien: CLIFFORD, CLIFFORD, LANDGRAF, LEE, MACIEJEWSKI.
Orte: Hawaii, USA; Makawao, Maui, Hawaii, USA; Honolulu, Honolulu, Hawaii, USA; McLean, Fairfax, Virginia, USA; Leesburg, Loudoun, Virginia, USA; Lahr, Bitburg-Prum, Rhineland-Palatinate, Germany.