Ellis, Marion.
Exhibition of Lithographs by Miss Thea Proctor and a group of London Lithographers [Melbourne].
Fine Art Society's Gallery [Melbourne]. (1 December 1921 – 1 December 1921)
Multi-artist exhibition. Located: Australia (VIC).
Prints
Exhibition of Lithographs by Miss Thea Proctor and a Group of London Lithographers [Sydney].
Attic Gallery (18 July 1922 – 31 July 1922)
Multi-artist exhibition. Located: Australia (NSW).
Prints