Camenz Weekly, no. 26, Thursday, July, 1, 1847 German Camenzer Wochenschrift, Nr. 26, den Donnerstag, 1. Juli 1847 determination method or standard: SHA-1...
Weekly, no. 1, Thursday, January, 7, 1847 German Camenzer Wochenschrift, Nr. 1, den Donnerstag, 7. Januar 1847 determination method or standard: SHA-1...