The library of the Finnish nobleman, royal secretary and trustee Henrik Matsson (ca. 1540-1617) : a reading out of a manuscript from 1601, found in the city archive of Tallinn, Estonia, with an introdction, english translation, commentaries, and the original manuscript photographed - Kiiskinen, Terhi (Suomalaisen Tiedeakatemian toimituksia. Humaniora, 2003)