I have tried to identify the cars, and believe this is correct
1926 Ford, 1928 Ford "Kit Car", 1949 Ford, 1949 Oldsmobile, 1950 Packard, 1956 De Soto
1949 Chevrolet, 1949 Chevrolet, 1954 Ford & 1957 Cadillac, 1940 Chevrolet, 1954 Studebaker
1951 Plymouth, 1952 Oldsmobile, 1957 Dodge & 1957 Oldsmobile, 1954 Oldsmobile & 1950 Plymouth