1) Acquaintance of Alice 2) Bowlermaker 3) Chapelier 4) Crazy Carroll character 5) Depp role of 2010 6) Famed tea-party goer 7) Hatmaker 8) Lewis Carroll character 9) Mad acquaintance of Alice 10) Mad carroll character 11) Mad man of fiction 12) Mad man of literature 13) Mad one 14) Mad one of fiction Found on https://www.crosswordclues.com/clue/hatter
Hat'ter (-tẽr) transitive verb [ Prov. E., to entangle; confer LG. ver haddern , ver heddern , ver hiddern .] To tire or worry; -- with out . [ Obsolete] Dryden. Found on http://www.encyclo.co.uk/webster/H/18