Origin of the work:
1637 Leszno
Editions:
Unidentified
A manuscript copy is preserved in the Wojewódzkim Archiwum Paústwowim Poznaň, Acta Braci Czeskich, sign. 1499
Contents:
Comenius’ sermon before the synod of the Unitas Fratrum on May 8th, 1637.
For further study, see also:
Jan Kumpera, Jan Amos Komenský, poutník na rozhraní věků. Prague & Ostrava 1992, p213