- Eine deutschlandweite Veröffentlichung des Romans erfolgt nach dem Ersten Weltkrieg. 1922: Heinrich Mann versöhnt sich mit seinem Bruder Thomas Mann.
- Znamenskaya G., Heinrich Mann, M., 1971; Pieck W., Ein unermüdlicher Kämpfer für den Fortschritt, "Neues Deutschland", B., 1950, 15 März, ? 63
- Thomas Mann’ın ağabeyi olan Heinrich Mann, bir süre Berlin ve Floransa’da kaldıktan sonra Münih’e yerleşti.
- When his brother Thomas Mann, in "Thoughts in War" ("Gedanken im Kriege"), expressed support for the war, Heinrich Mann cut off all contact with him.
- Heinrich Mann'ın biyografisinden. Gelecekteki Alman nesir yazarı, 27 Mart 1871'de Lübeck'te (Almanya) ataerkil bir tüccar ailesinde doğdu.
- Heinrich Mann's attacks on militarism, nationalism, and the authoritarian social structure of German society, led to his exile in 1933.
- Heinrich Mann Eserleri. Yazar, 1918’de Weimar cumhuriyetini destekledi, doğmakta olan militarizm ve milliyetçilikle savaştı.
- Heinrich Mann was devastated in 1910 when his sister, Clara Mann, took her own life. Two years later, Mann married the actress Maria Kanová from Prague.
- Relatives. Thomas Johann Heinrich Mann (father) Júlia da Silva Bruhns (mother) Thomas Mann (brother).
- Heinrich Mann, schon als junger Mann oft krank, leidet an Lungenbluten und verbringt so einige Zeit in Sanatorien und Kurkliniken.