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Burckhardt, Carl Jacob (1891-1974) (896)
Burckhardt, Elisabeth (1906-1989)(20)
Turrettini, Bernard (1911-2007)(13)
Handschrift (896)
Burckhardt, Carl Jacob (1891-1974) (896)
Burckhardt, Elisabeth (1906-1989)(20)
Turrettini, Bernard (1911-2007)(13)
Handschrift (896)