(Q21515679)
Statements
2 references
12 January 2018
19 June 2022
2 references
12 January 2018
19 June 2022
1 reference
12 January 2018
19 June 2022
2 references
12 January 2018
19 June 2022
23 August 1813Gregorian
2 references
12 January 2018
19 June 2022
2 references
12 January 2018
19 June 2022
23 December 1844Gregorian
2 references
12 January 2018
19 June 2022
1844
2 references
Julius Helm
9 October 2017
2 references
12 January 2018
19 June 2022
1 reference
12 January 2018
19 June 2022
1 reference
12 January 2018
19 June 2022