1
Published: 1983
Superior document: Istorija na Bălgarija v deset toma 4
2
Published: 1981
Superior document: Istorija na Bălgarija v deset toma 2
3
4
Publisher: Izdat. GAL - IKO
5
Published: 1962
6
Published: 1969
7
Published: 1984
Superior document: Semeen archiv na Chadžitoševi 1
8
Published: 1987
9
Published: 1945-;, früher;, teils
10
11
Published: 1969-
12
13
Published: 1978
14
Published: 1989
Superior document: Sofija prez vekovete izsledvanija v tri toma 1
15
Published: Bde., 1, u., 2
16
Published: 2004, [erschienen, 2005]
Superior document: Istorija na Dobrudža 2
17
Published: 1982
18
Published: 1954-
19
Published: 1987
Superior document: Rusija i bălgarskoto nacionalno-osvoboditelno dviženie 1856 - 1876 dokumenti i materiali T.1, Č. 2
20
Published: 1969
Superior document: Recherches et études sur l'histoire du peuple bulgare 1