Altdorf [România] - Hărți istorice
Aldorf, Altdorf
Hărți conexe
Administrative Maps of Hungary (1914)
Europa în secolul al XIX-lea
Europa în secolul al XIX-lea (with the Third Military Survey)
Europa în secolul al XVIII-lea
Großfürstentum Siebenbürgen (1769–1773) - First Military Survey
Habsburg Empire (1869-1887) - Third Military Survey (1:25000)
Habsburg Empire (1869-1887) - Third Military Survey (1:75000)
Imperiul Habsburgic - hărți cadastrale (secolul al XIX-lea)
Magyarország általános térképe (foktérkép) 1910 körül (1:200 000)
Magyarország etnikai térképe - Anyanyelvek 1910 körül (1:200 000)
Magyarország felekezeti térképe - Vallások 1910 körül (1:200 000)
Military Survey of Hungary (1941)
The German language area and settlements of Austria-Hungary (1919)
Transylvania (1853–1858; 1869–1870) - Second military survey of the Habsburg Empire
