Records Relating to Individual President's Records | Heritage Hall, Hekman Library
Prior to the creation of the office of president, daily administrative function were performed by Docent/Rector Geert Egbert Boer, 1876-1900 (see manuscript collection 375) and later by Principal Albertus J. Rooks, 1900-1918
Subgroups under Calvin University Records 
Office of the President Individual President's Records
Office of the President Individual President's RecordsCU C2 C2.1 C2.1.0 A. J. Rooks
CU C2 C2.1 C2.1.1 John J. Hiemenga
CU C2 C2.1 C2.1.2 Johannes Broene
CU C2 C2.1 C2.1.3 Rienk B. Kuiper
CU C2 C2.1 C2.1.4 Ralph Stob
CU C2 C2.1 C2.1.6 Henry Schultze
CU C2 C2.1 C2.1.7 William Spoelhof
CU C2 C2.1 C2.1.8 Anthony J. Diekema
CU C2 C2.1 C2.1.9 Gaylen J.Byker
CU C2 C2.1 C2.1.10 Michael K. Le Roy