Chapelle du cuirassé russe <i>Empereur Nicolas Ier</i> (1893), in <i>L'Illustration</i>, 14 octobre 1893.
Unknown author<span style="display: none;">Unknown author</span>
<i><a href="https://en.wikipedia.org/wiki/L%27Illustration" class="extiw" title="w:L'Illustration">L'Illustration</a></i>