Lists of inventions or discoveries Create Talk0 Category page This page needs content. You can help by adding a sentence or a photo! Add to this page! “This is a list of firsts. This list includes notable first-time occurrences, along with those... List of firsts Pages in category "Lists of inventions or discoveries" This category contains only the following page. L List of firsts Retrieved from "http://list.wikia.com/wiki/Category:Lists_of_inventions_or_discoveries"