Note 180 — Chapter XX · INTERNATIONAL GATHERINGS.
Reading edition
Annuaires des Fédérations Européennes de Gymnastique, 1898 (14 pages), 1899 (16), 1900 (21), 1901 (47), 1902 (32 pages of text and 17 plates containing portraits), 1906 (49), and 1913 (? Not seen, but reviewed in Deutsche Turn-Zeitung 1913, pages 138 and 141).