These paradigm charts were originally created by Meagan Ayer in 2013–15 for Dickinson College Commentaries' HTML edition of A School Grammar of Attic Greek by Thomas Dwight Goodell. In 2018, the HTML version was replaced by a new version built in Drupal, Goodell’s School Grammar of Attic Greek. The content is freely available for re-use under a Creative Commons Attribution-ShareAlike license.