He engaged extensively in the building and real estate business in Detroit; established lumber and supply companies in Hamtramck and Dearborn areas of Detroit.[1] He was president of the Polish Citizens' Committee of Detroit from 1919 to 1932,[1] and was credited with recruiting thousands of Polish-Americans and Polish-Canadians to join the military and fight against the Axis during World War I.[2] In addition, he was state commissioner in charge of the sale of bonds which raised funds for rebuilding Poland when the country was re-formed following World War I,[1] for which he was awarded the Polonia Restituta by the Polish Government.[1] He was a delegate to the Democratic National Conventions in 1936, 1940, and 1944.[1] He was also a delegate to the Democratic State conventions in 1936, 1940, and 1944.[1]
Lesinski was married three times.[2] His first wife, Stella died in 1919,[2] and his second wife, Barbara, died in 1937.[2] His third wife Estelle Geisinger, survived him.[2]
Lesinski was the father of nine children, seven of whom survived to adulthood—Joan, John, Maxine, Delphine, Raymond, Beverly, and Edwin.[2]
* Alternately named Economic and Educational Opportunities in 104th Congress and Education and the Workforce in 105th through 109th and 112th through 115th Congresses.