http://bookszlibb74ugqojhzhg2a63w5i2atv5bqarulgczawnbmsb6s6qead.onion/ http://bookszlibb74ugqojhzhg2a63w5i2atv5bqarulgczawnbmsb6s6q... Press on Search Options

http://bookszlibb74ugqojhzhg2a63w5i2atv5bqarulgczawnbmsb6s6qead.onion/ http://bookszlibb74ugqojhzhg2a63w5i2atv5bqarulgczawnbmsb6s6q... Press on Search Options under the search box, and you can filter from 1800-1925. It didn't show an exact number of matches (500+), but there were a lot of pages...