The 1918 Plane Crash

By Lisa Terech, Community Engagement

“This is the most heavily photographed episode in the history of Oshawa.” So claimed Thomas Bouckley, photographic historian in his adored Pictorial Oshawa Vol II.

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On April 22, 1918, between 5 & 6 o’clock in the evening, a pilot lost control of his plane, and it crashed into the northwest corner of King and Simcoe Street.  Miraculously, only one person was injured in the incident.  A woman named Mrs. Guy was leaving Porter’s Dry Goods at 8 King Street West and was struck on the shoulder by a falling brick.  Thankfully, her injuries were minor.

To take the plane off the side of the building, the wings were removed after ropes secured the fuselage, and it was then lowered and slid down piles placed against the building.  The plane was removed by staff of the Leaside Training camp, with the military refusing to let the local firemen do the removal.

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Naturally, an event like this was covered in the local media.  Despite gaps in Oshawa’s historical newspapers, the newspaper after this incident survived, and the Ontario Reformer featured this story on its front page of the April 26 edition.  The Reformer called it a “as fine an exhibition of aeroplaning as will be seen here for many a day,” and the pilot who “swooped up and down over the town like a bird” was acting in a manor “we are told…is mild compared with what aviators in the battle squadrons at the front are called upon to do when in action.”  The Reformer went on to report “something went wrong with the engine… [The pilot] tried to land on the street but was unable to do so on account of the wires.” He ultimately ended up on top of the Dominion Bank building, and wires which acted as a net for the plane were so badly damaged that power in Oshawa and Whitby was knocked out.

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The reporting of the Ontario Reformer seemed to take a light-hearted approach to the story, as though it was a unique sense of excitement.  Reviewing other news reporting of story seems to perhaps take a harsher view.  The headline of The Globe reads “Airman Makes Two Towns Dark,” demonstrating the outcomes from the incident, while the Reformer has the headline “Oshawa Sees an Areoplane (sic) Light on Bank Building” focusing on the incident rather that its outcome.


The Globe makes mention of the pilot was “entertaining practically the entire population of this town with his various stunts – looping the loop, figure eight, flying upside down” and the crash was a result of “misjudging the distance” and crashing into the Dominion Bank.


Both the Reformer and Globe say the pilot refused to give his name; The Toronto Daily Star, however, reported that the actions of Cadet Groom of the Leaside Camp would be investigated by the RAF (in Pictorial Oshawa, Thomas Bouckley named the pilot as Cadet Weiss).  Of note, the Star’s reporting on the incident was the shortest of all three papers reviewed.

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This incident occurred during wartime; World War I was raging on across the Atlantic, and it was the first major conflict where the skies served as a battlefield.  Looking locally, there were flying fields for training pilots in Leaside and Long Branch, and according to Bouckley, ‘several mishaps occurred in Oshawa.’  The Oshawa Museum’s archival collection features not only photographs of the ‘infamous’ Four Corners crash, but also of a crash that occurred in 1916 at Alexandra Park, a plane that landed on the lawn of Parkwood, and a crash at the Golf Links on April 28, 1918.

While it may no longer be ‘Oshawa’s most heavily photographed incident,’ 100 years have passed and the Four Corners plane crash remains a captivating story from our past.


“Oshawa Sees an Areoplane (sic) Light on Bank Building,” The Ontario Reformer, April 26, 1918, 1.  Accessed from:

“Airman Makes Two Towns Dark,” The Globe, April 23, 1918, 3.

“RAF Will Investigate” Toronto Daily Star, April 23, 1918, 13.

Thomas Bouckley, Pictorial Oshawa Vol II (Oshawa: The Alger Press Ltd., 1976), 115-116).

8 thoughts on “The 1918 Plane Crash”

  1. As. Resident of Oshawa for almost 40 years…..I had never heard of that story,(quite interesting, I might add) but had heard of the plane crash ,I believe, on Hortop.

  2. This aircraft crashed onto a rooftop of a multiple storey stone and brick building in Ottawa during the First World War. Any idea which building? The image is printed on a postcard and depicts the wreckage of a biplane resting on top of the building, the fuselage, tail section and wings are suspended over the street below while the wings on the right hand side of the aircraft are resting precariously on the rooftop, two unidentified subjects wearing service dress jackets and peaked service dress caps are on the roof next to the downed aircraft, two subjects are visible in a window below the wreckage. Source – Library and Archives Canada

    I see an address of 35, two pool signs in windows, two 1st (Pr)udential signs? The biplane tail number was C528 or C526*16*16*8A*D5S*05*DE*E0*11*07*A9S*99m*2E*5F&Profile=Profile28&OpacLanguage=eng&NumberToRetrieve=50&StartValue=37&WebPageNr=1&SearchTerm1=n%20.1.289370&SearchT1=&Index1=1*Keywordsbib&SearchMethod=Find_2&ItemNr=37

    1. Thanks for the question – the crash happened in Oshawa, not Ottawa, if it is the same crash we’re referring to in the blog post you’ve commented on. The crash happened at the northwest corner of King Street and Simcoe Street, and it happened just above Porter’s Dry Goods. There was no image in the link you shared, so unfortunately, we cannot compare the image you’re asking about with the other Oshawa plane crash images to confirm if it is Oshawa or Ottawa, but please take a look at the images within this blog post, and if you have the image, compare the buildings, windows, rooflines, and other details like that to help confirm location! I will make note that there was indeed a Prudential Life Insurance Company listed where the plane crashed (as per the 1921 Oshawa directory).

      Thanks again for reaching! All the best

  3. Wondering where the nearest airport/airfield was at that time? Since there were three incidents between 1916 and 1918 in the same general area, were they flying low possibly to attempt a landing?

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