Siege_constantinople_bnf_fr2691 Published 2022-04-08 at 1330 × 1024 in Conquerors and Conquered OpenEdition suggests that you cite this post as follows:Johannes Paulmann (April 8, 2022). Siege_constantinople_bnf_fr2691. Europe Across Borders. Retrieved May 14, 2025 from https://europehist.hypotheses.org/2509/siege_constantinople_bnf_fr2691