31
over de terugkeer van historische patronen
32
34
Nederland en België, de vereniging en de breuk 1815-1839
36
their relations 1940 - 1941
37
New Diplomatic History door de eeuwen heen
2019
38
digital archives of the Roosevelt Institute for American Studies
2020
39
archival guide to the maritime relations of the countries around the Baltic Sea (including the Netherlands) ; 1450 - 1800
2007