1.
Nederlandsch-Chineesche almanak voor de jaren 1861-1980.
2.
3.
Nederlandsch-Chineesche almanak voor de jaren 1861-1920.
Yeast Genome 10th Anniversary, Academie Royale des Sciences, des Letters et des Beaux-Arts de Belgique in Brussels (Belgium), 7-8 September 2006
4.
5.
6.
The 4th Hansenula polymorpha Worldwide Network Conference, Haren (The Netherlands), 3-5 September 2006
Mayer van den Bergh Breviary: March (folio 2v)
Calendar: February: The sign of Pisces, Man being served at a table (folio 2v-3)
Inventaire général des archives ecclésiastiques du Brabant
The Calendar of the Therapeutae as Described by Philo of Alexandria in De vita contemplativa ; El calendario de los terapeutas descritos por Filón de Alejandría en su tratado De vi...
Prayer Book: August (folio 9v)