Activity Plan Duration Start Date End Date Amount
Subscription - 3 months Sep 25, 1925 Dec 25, 1925 50 ₣
Renewal - 6 months Dec 26, 1925 Jun 26, 1926 52 ₣
Renewal Professor 3 months Jul 16, 1926 Oct 16, 1926 32 ₣
Renewal - 6 months Oct 16, 1926 Apr 16, 1927 80 ₣
Renewal Professor 3 months May 17, 1927 Aug 17, 1927 48 ₣