1930

• Exhibition of Paintings by Contemporary Canadian Artists under the Auspices of the American Federation of Arts
  Cette exposition a été tenue à
  – 1930 - Corcoran Gallery of Art, Washington, D.C. du 9 au 30 mars
  – 1930 - Rhode Island School of Design, Providence, R.L, avril
  – 1930 - Baltimore Museum of Art du 4 au 28 mai (catalogue d’exposition)
  – 1930 - Grand Central Galleries, New York, juin
  – 1930 - Minneapolis Institute of Arts, juillet 
  – 1930 - City Art Museum, St. Louis, Missouri, août (catalogue d’exposition).
  – Autumn in Algoma
• Exhibition of the Group of Seven, Canadian Society of Painters in Water Colour, Society of Canadian Painters-Etchers, The Toronto Camera Club
• – Dark Autumn, Rocky Mountains

1928

• Third Annual Exhibition of Canadian Art
  – Batchawana Rapid
• – Gleams on the Hills

1927

• 49e exposition annuelle de l'Académie Royale des Arts du Canada
  – Gleams on the Hills
• Paris, No 128
  – Seashore, Nova Scotia

1926

• Sesqui-Centennial International Exposition
• Canadian Paintings by Clarence Gagnon, Lawren Harris, A.Y. Jackson, Laura Muntz Lyall, J.E.H. MacDonald, Tom Thomson, Mary E. Wrinch, A.H. Robinson and Curtis Williamson, Art Gallery of Ontario du 9 août au 30 septembre
• Exhibitions of the Group of Seven and Painting, Sculpture and Wood Carving of French Canada du 7 au 31 mai
• Summer Exhibition
  – The Tangled Garden

1925

• First Pan-American Exhibition of Oil Paintings, Los Angeles Museum du 27 novembre 1925 au 28 février 1926 (catalogue d'exposition).

1924

• 46e exposition annuelle de l'Académie Royale des Arts du Canada
  – Gleams on the Hills
• London, No 146
  – Seashore, Nova Scotia

1923

• 51e exposition annuelle de l'Ontario Society of Artists,
  – Seashore, Nova Scotia

1922

• 50e exposition annuelle de l'Ontario Society of Artists
  – Autumn in Algoma
  – The Tangled Garden

1921

• Group of seven, No 57
  – Gleams on the Hills
  Annual Exhibition of Art, Art Gallery of the Canadian National Exhibition
  – Gleams on the Hills
• Winnipeg, No 68
  – Gleams on the Hills
• Groupe of Seven
  – Batchawana Rapid
• Annual Exhibition of Art
  – Batchawana Rapid
• Winnipeg
  – Batchawana Rapid
  – Cattle by the Creek

1920

• Group of Seven: Exhibition of Paintings
  – The Tangled Garden

1919

• J.E.H. MacDonald, Lawren Harris, and Frank H. Johnston, Art Gallery of Toronto (maintenant Art Gallery of Ontario) du 26 avril au 19 mai

1918

• Exposition annuelle conjointe de l'Académie Royale des Arts du Canada et de l'Ontario Society of Artists
  – Cattle by the Creek
• St-Louis
  – Cattle by the Creek

1917

• 45e exposition annuelle de l'Ontario Society of Artists
  – Asters and Apples

1916

• 38e exposition annuelle de l'Académie Royale des Arts du Canada
  – The Tangled Garden
• Annual Exhibition of Art
  – The Tangled Garden
• 44e exposition annuelle de l'Ontario Society of Artists
  – The Tangled Garden

1915

• 7e exposition annuelle de l'Académie Royale des Arts du Canada
  – March Evening, Northland
• Annual Exhibition of the Canadian National
  – March Evening, Northland

1914 

• 36e exposition annuelle de l'Académie Royale des Arts du Canada
  – March Evening, Northland
• Annual Exhibition of Art
  – Spring Breezes, High Park
  – The Shining River, Early Spring

1913

• 5e exposition annuelle de l'Académie Royale des Arts du Canada
  – The Shining River, Early Spring
• 41e exposition annuelle de l'Ontario Society of Artists
  – Spring Breezes, High Park

1912

• Annual Exhibition of Art, Art Gallery of the Canadian National Exhibition
  – In the Pine Shadows, Moonlight
  – Spring Breezes, High Park