Beaconsfield Supply Store was the birthplace of the supermarkets founded in what year?
Hy-Vee Hy-Vee is an employee-owned chain of more than 240 supermarkets located throughout the Midwestern United States in Iowa, Illinois, Kansas, Minnesota, Missouri, Nebraska, South Dakota, and Wisconsin. Hy-Vee was founded in 1930 by Charles Hyde and David Vredenburg in Beaconsfield, Iowa, in a small brick building known as the Beaconsfield Supply Store, which is listed on the National Register of Historic Places.
Supermercados Llaneza Supermercados Llaneza was a supermarket industry pioneer in Latin America that inaugurated La Estrella Argentina, the first self-service market of the region in 1951, in Mar del Plata, Argentina. Its founders were Silvino Llaneza Gonzalez and Bernardino Brasas, Spanish immigrants who also founded the Camara Argentina de Supermercados (Argentine Chamber of Supermarkets).