Stemma della famiglia Gonzaga-Guastalla
The original uploader was <a href="https://en.wikipedia.org/wiki/it:User:XloadX" class="extiw" title="w:it:User:XloadX">XloadX</a> at <a href="https://en.wikipedia.org/wiki/it:" class="extiw" title="w:it:">Italian Wikipedia</a>.
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