I have figured out that the stemmers already built in Apache Solr are contained in org.apache.lucene.analysis.nl.* (for Dutch) but I can't find this package in my Lucene folder. Also I need to write a stemmer for marathi language, any help how should I proceed? -- View this message in context: http://lucene.472066.n3.nabble.com/How-to-write-a-custom-stemmer-for-Apache-Solr-tp2140213p2140213.html Sent from the Lucene - General mailing list archive at Nabble.com.