- University of Illinois at Urbana-Champaign, University Library
Armorial. Ownership. 72x92 mm. FESTINA LENTE / Ira Burton Blackstock. Coat of arms. Escutcheon: argent, charged with three tree trunks with bare branches, two over one; Crest: tree trunk with bare branches. Motto: Festina lente (Make haste slowly).
- Springfield , IL
- Rare Book and Manuscript Library, University of Illinois at Urbana-Champaign; For more information, please contact the Rare Book and Manuscript Library: https://illinois.edu/fb/sec/7016277