diff --git a/Bibliography/setbiblio.html b/Bibliography/setbiblio.html
index e1f23dd..c8950da 100644
--- a/Bibliography/setbiblio.html
+++ b/Bibliography/setbiblio.html
@@ -1512,7 +1512,7 @@ <h2 class="western"><strong>Comprehensive Bibliography </strong>
 	Springer, pp. 235-248. 
 	</p>
 
-	</li><li><p style="margin-bottom: 0in"><a name="Naïve "></a><strong>Holmes,
+	</li><li><p style="margin-bottom: 0in"><a name="Naive"></a><strong>Holmes,
 	Randall. [1998] <br></strong><cite>Elementary set theory with a
 	universal set.</cite> <br>volume <b>10</b> of the Cahiers du Centre de
 	logique, Academia, Louvain-la-Neuve (Belgium), 241 pages, ISBN
@@ -1523,7 +1523,7 @@ <h2 class="western"><strong>Comprehensive Bibliography </strong>
 	    <a href="https://randall-holmes.github.io/errata.txt">here</a>
 	for an on-line errata slip. By permission of the publishers, a
 	    corrected text is published online
-	    <a href="http://math.boisestate.edu/~holmes/holmes/head.pdf">here</a>;
+	    <a href="https://randall-holmes.github.io/head.pdf">here</a>;
 	    an official second edition will appear online eventually. <br>
 	    Marcel reminds us that the official online version is at <a href="http://www.cahiersdelogique.be/cahiersangl.html">http://www.logic-center.be/cahiersdelogique/cahiersangl.html</a>;
 	    this should be free of the errors in the original errata slip, but