diff --git a/src/enums/MDNodaRepository.php b/src/enums/MDNodaRepository.php
index 9e15ca6..fd261a9 100644
--- a/src/enums/MDNodaRepository.php
+++ b/src/enums/MDNodaRepository.php
@@ -82,7 +82,7 @@ enum MDNodaRepository implements MDValueEnumInterface, JsonSerializable {
             'ulan'      => self::ulan,
             'viaf'      => self::viaf,
             'wikidata'  => self::wikidata,
-            'Wikidata'  => self::wikipedia,
+            'Wikipedia'  => self::wikipedia,
             default => throw new MDpageParameterNotFromListException("Unknown noda repository: " . $input),
         };
 
@@ -125,7 +125,7 @@ enum MDNodaRepository implements MDValueEnumInterface, JsonSerializable {
             self::ulan => 'ulan',
             self::viaf => 'viaf',
             self::wikidata => 'wikidata',
-            self::wikipedia => 'Wikidata',
+            self::wikipedia => 'Wikipedia',
         };
 
     }
@@ -174,6 +174,50 @@ enum MDNodaRepository implements MDValueEnumInterface, JsonSerializable {
 
     }
 
+    /**
+     * Returns a link to search for a given search term.
+     *
+     * @param string $searchTerm Search term.
+     *
+     * @return string
+     */
+    public function getSearchLink(string $searchTerm):string {
+
+        return match($this) {
+            self::allgemein => 'https://www.google.de/search?q=' . urlencode($searchTerm),
+            self::aat       => 'https://www.getty.edu/vow/AATServlet?english=N&find=' . urlencode($searchTerm) . '&page=1&note=',
+            self::ackerbau  => 'https://term.museum-digital.de/redir.php?search=' . urlencode($searchTerm) . '&kind=tag|ackerbau',
+            self::bne       => 'http://datos.bne.es/persona/' . urlencode($searchTerm),
+            self::bnf       => 'https://catalogue.bnf.fr/resultats-auteur.do?nomAuteur=' . urlencode($searchTerm) . '+&filtre=1&pageRech=rau',
+            self::cona      => 'https://vocab.getty.edu/page/cona/' . $id,
+            self::editionhumboldtdigital => 'https://edition-humboldt.de/register/personen/detail.xql?normid=http://d-nb.info/gnd/' . $id,
+            self::gnd       => 'https://portal.dnb.de/opac.htm?method=moveDown&currentResultId=' . urlencode((string)str_replace(' ', ' and ', $searchTerm)) . '%26any&categoryId=subjects',
+            self::grobsystematik => 'https://term.museum-digital.de/redir.php?search=' . urlencode($searchTerm) . '&kind=tag|grobsystematik',
+            self::iconclass => 'http://iconclass.org/rkd/48C51/?q=' . urlencode($searchTerm) . '&q_s=1',
+            self::lcsh      => 'https://id.loc.gov/search/?q=cs:http://id.loc.gov/authorities/subjects&q=' . urlencode($searchTerm),
+            self::loc       => 'https://id.loc.gov/search/?q=cs:http://id.loc.gov/authorities/subjects&q=' . urlencode($searchTerm),
+            self::mbl       => 'http://www.uni-magdeburg.de/mbl/PHP_Skripte/mbl_verwaltung/mbl_verw_anzeige_biog.php?auswahl=3&liste_biog_name=' . $id,
+            self::mindatorg => 'https://www.mindat.org/search.php?search=' . urlencode($searchTerm) . '&q_s=1',
+            self::moebeltypologie => 'https://term.museum-digital.de/redir.php?search=' . urlencode($searchTerm) . '&kind=tag|moebel',
+            self::ndb_adb   => 'https://www.deutsche-biographie.de/pnd' . $id . '.html',
+            self::ndl       => 'https://id.ndl.go.jp/auth/ndlna/' . urlencode($searchTerm),
+            self::ndp_ikmk  => 'https://ikmk.smb.museum/ndp/land/' . $id,
+            self::nomisma   => 'https://nomisma.org/browse?q=' . urlencode($searchTerm),
+            self::npg       => 'https://www.npg.org.uk/collections/search/person/' . urlencode($searchTerm),
+            self::oberbegriffsdatei => 'https://term.museum-digital.de/redir.php?search=' . urlencode($searchTerm) . '&kind=tag|oberbegriffsdatei',
+            self::orcid     => 'https://orcid.org/' . $id,
+            self::osm       => 'https://www.openstreetmap.org/relation/' . $id,
+            self::pim       => 'https://opac-nevter.pim.hu/en/record/-/record/' . $id,
+            self::pleiades  => 'https://pleiades.stoa.org/places/' . $id,
+            self::rkd       => 'https://rkd.nl/en/explore#query=' . urlencode($searchTerm),
+            self::ulan      => 'https://vocab.getty.edu/page/ulan/' . $id,
+            self::viaf      => 'https://viaf.org/viaf/search?query=local.names+all+' . urlencode('"' . $searchTerm . '"') . '"&sortKeys=holdingscount&recordSchema=BriefVIAF',
+            self::wikidata  => 'https://www.wikidata.org/w/index.php?search=&search=' . urlencode($searchTerm) . '&ns0=1&ns120=1',
+            self::wikipedia => 'https://en.wikipedia.org/w/index.php?search=' . urlencode($searchTerm),
+        };
+
+    }
+
     /**
      * Validates a numeric ID, returning a string or false.
      *