- still image (49)
- Bombings (21)
- 1926 (13)
- 1926 Oct. 30 (3)
- 1930 Mar. 29 (1)
- 1935 Nov. 4 (1)
- 1936 May 6 (1)
- 1939 July 25 (1)
- 1941 Jan. 9 (1)
- 1942 Aug. 14 (1)
- 1956 Oct. 27 (1)
- 1959 Aug. 22 (1)
- 1964 Aug. 15 (1)
- [1926 Oct. 30] (2)
- [1926] (3)
- [1927 Mar. 5] (1)
- [1949 Mar. 26] (1)
- [between 1923 and 1926] (1)
- [between 1924 and 1958] (1)
- [n.d.] (15)