Official announcement of the founding of the Creditanstalt banking company, page 3 of 4.
Kaisertum Österreich (Austrian Empire)
<a rel="nofollow" class="external text" href="http://anno.onb.ac.at/cgi-content/anno?aid=wrz&amp;datum=18551107&amp;seite=3">Wiener Zeitung, November 7, 1855, p. 3 (2987)</a>