US Christmas Seal Association Name Changes
1907 - American Red Cross, Delaware Chapter
1908 through 1910 - American Red Cross
1911 through 1917 - Sponsored and publicized by the American Red Cross, but sold by the National Association for the Study and Prevention of Tuberculosis
1918 - American Red Cross; given to those who joined the Red Cross Roll Call
1919 through 1968 - National Tuberculosis Association
1969 through 1972 - National Tuberculosis and Respiratory Disease Association
1973 onward - The American Lung Association.