Alfred Erich Senn, the editor of the diary, is emeritus professor of history at the University of Wisconsin – Madison in the USA as well as Visiting Professor at Vytautas Magnus University in Kaunas, Lithuania. He has written extensively on the history of Lithuania in the twentieth century. His father, Alfred Senn, was professor of Lithuanian language at the University of Lithuania in Kaunas at the time Heingartner was working there.

• IntroductionPrologueVolume 1: September 10 to December 31, 1926Volume 2A: January 1 to June 30, 1927Volume 2B: July 1 to December 31, 1927Volume 3A: January 1 to June 30, 1928Volume 3B: July 1 to July 30, 1928Addenda: Comments added in Frankfurt

Alfred Erich Senn, the editor of the diary, is emeritus professor of history at the University of Wisconsin – Madison in the USA as well as Visiting Professor at Vytautas Magnus University in Kaunas, Lithuania. He has written extensively on the history of Lithuania in the twentieth century. His father, Alfred Senn, was professor of Lithuanian language at the University of Lithuania in Kaunas at the time Heingartner was working there.

• IntroductionPrologueVolume 1: September 10 to December 31, 1926Volume 2A: January 1 to June 30, 1927Volume 2B: July 1 to December 31, 1927Volume 3A: January 1 to June 30, 1928Volume 3B: July 1 to July 30, 1928Addenda: Comments added in Frankfurt

Alfred Erich Senn, the editor of the diary, is emeritus professor of history at the University of Wisconsin – Madison in the USA as well as Visiting Professor at Vytautas Magnus University in Kaunas, Lithuania. He has written extensively on the history of Lithuania in the twentieth century. His father, Alfred Senn, was professor of Lithuanian language at the University of Lithuania in Kaunas at the time Heingartner was working there.

• IntroductionPrologueVolume 1: September 10 to December 31, 1926Volume 2A: January 1 to June 30, 1927Volume 2B: July 1 to December 31, 1927Volume 3A: January 1 to June 30, 1928Volume 3B: July 1 to July 30, 1928Addenda: Comments added in Frankfurt