[325] There is an earlier and somewhat similar crossing vault in the church of S. Marien at Gelnhausen (1225-on) Hartung, III, pl. 145.
[326] Michel, IV, p. 829, Fig. 546.
[327] Michel, IV, p. 828, Fig. 545.
[328] It is possible that this vault is of wood.
[329] Simpson, II, Fig. 68, opp. p. 104.
[330] Simpson, II, Fig. 69, opp. p. 164.
[331] Examples are furnished by: Florence, S. M. Novella; Sens, Cath. [(Fig. 28)]; Paris, N. D.; Soissons, Cath.; Cologne, Cath.; to cite but a few churches.
[332] Cummings, II, p. 141, Fig. 330.
[333] Cummings, II, p. 149, Fig. 335.
[334] For example in Dol, Cath.; Étampes, Saint Gilles; Bayeux, Cath., etc.