United States Board of Tax Appeals
15154 opinions, 1920–1973
1973
1
1968
4
1967
5
1966
2
1960
3
1959
2
1958
3
1957
14
1954
4
1951
3
1950
6
1949
4
1948
2
1947
9
1946
12
1945
11
1944
6
1943
11
1942
338
1941
580
1940
461
1939
371
1938
360
1937
314
1936
272
1935
347
1934
505
1933
501
1932
642
1931
1010
1930
1187
1929
1456
1928
2162
1927
1864
1926
1360
1925
1210
1924
111
1920
1