A book of chronograms, floor plans, tables of auspicious dates and assorted annotations. The year 1575 could neither be from the Javanese or Islamic calendar, as the notebook was written in 1915.
Notes on how to register indigenous Marriage and Inheritance in the Dutch East Indies. These notes originate from a book on indigenous law (adat), most likely one of the volumes of 'Het Adatrecht van Nederlandsch-Indië' by Cornelis van Vollenhoven.