• Working for the Historical Institute of the Hungarian Academy of Sciences I compiled most of the numerous maps in five volumes of a History of Hungary. (Samples)

 
• Entrusted by the Research Group for Eastern European History at Budapest University I compiled a series of maps on Eastern and Central European history from the period of the Great Migrations until after WWII. (Samples)
   
• I researched the exact location of past administrative frontiers in Hungary, and mapped the findings, as requested by the Museum of Agriculture.

In Britain:

• Conceived and compiled the entire map content of The Times Atlas of European History. (Samples)

 
• Conceived, compiled and have drawn the entire map content of Times Books's Kings & Queens of the British Isles. (Samples)

 
• Compiled about one third of the maps of The Times Atlas of the 20th Century, and contributed to that atlas also in general as an historical cartographic consultant. (Samples)

 
• Compiled about a quarter of the maps for the Cultural Atlas of Russia of Equinox. (Sample)
   
• Compiled about 85% of maps in the Atlas of 20C, published by Collins. (Sample)
   
• Proof-read the map content of the Atlas of Western Art History of Facts on File, and also compiled some of the maps for this atlas. (Sample)
   
• Acted as an historical cartographic consultant in the preparation of Dorling Kindersley's Atlas of World History. I compiled also a great number of the maps in this atlas. (Samples)


 
• I compiled and have drawn many maps of Philip's' European History Atlas (Samples), and contributed to this (as yet unpublished) work also in the capacity of a consultant.

 
• I drew fifty of the Historical Maps of the Starting History project for Scholastic. (Samples)

In the United States:

• My contribution as their Consultant on Historical Maps ensured the historical reliability of the maps that were part of WGBH's Commanding Heights. (See "Time Map and Credit.)