The Société d'agriculture du comté de Lotbinière was founded on May 3, 1853. It held a one-day exhibition at Parkhurst, devoted exclusively to the judgement of animals. A few years later, a second day of exhibition was added in Saint-Flavien, a day that was no longer enough.
The photo was taken in 1943 during the agricultural exhibition at Parkhurst (Saint-Patrice-de-Beaurivage parish).
Source: The Board of Canada.
Photo credit: Société patrimoine et histoire des seigneuries de Lotbinière.