Collegiants were an association, founded in 1619 among the Arminians and Anabaptists in Holland. The practice originated in 1619 when, after the
Synod of Dort forced the
States of Holland to dismiss clerics for encouraging refuge to individuals being persecuted for religious beliefs, three brothers of
Warmond by the name of van der Kodde (or Codde)—Gijsbert, Jan Jacobsz, and Adriaen—decided to hold religious services of their own. The sect began as a refuge from the bitterness of the
Calvinist and Arminian controversies of the day. Their name is derived from the custom they had of calling their communities "Colleges", as did
Spener and the
Pietists of Germany. The Collegiants' first place of meeting was at the village of
Warmond, at the residence of one of the brothers, but they shortly established their headquarters at
Rijnsburg, a village northwest from
Leiden, and were hence called the Rijnsburgers (Dutch:
Rijnsburger Collegianten). In
Rijnsburg, the Collegiants had a guest-quarter in the present-day alleyway of Kwakelsteeg called the
Grote Huis (Large House). There were also large communities of Collegiants in other places, for instance in
Amsterdam and
Hoorn. The Amsterdam college was founded in 1646 by
Adam Boreel as a spiritualist cell, like those of
Sebastian Franck and
Kaspar Schwenkfeld, but Daniel De Breen, a Leiden-educated Remonstrant theologian, brought the college in line with Rijinsburger principles. A disaffected Mennonite, Galenus Abrahamsz (or Abrahamson), brought many other Mennonites to the Amsterdam college. In Amsterdam, the Collegiants ran an orphanage, 'De Oranjeappel', where the Dutch writer
Aagje Deken was raised. ==Belief and practice==