Back غريغوري ماثيوز Arabic Gregory Mathews Breton Gregory Mathews German Gregory Mathews English Gregory Mathews Esperanto Gregory Macalister Mathews Spanish گرگوری متیوز Persian Gregory Mathews Finnish Gregory Macalister Mathews French Gregory Mathews ID
Gregory Macalister Mathews (10 settembre 1876 – 27 marzo 1949) è stato un ornitologo australiano.