Ernestine Therese Maria Paula (Paula) Engelmann (1870–1902)
Ernestine Therese Maria Paula (Paula) Krais (1902–1945)

Granddaughter of Frans Cornelis Donders. Daughter of Maria Anna Theresia Donders and her husband, Theodor Wilhelm Engelmann; twin to Franz Wilhelm Albert Engelmann. Married Paul Moriz Krais in Berlin in 1902. Died in Dresden, Germany.

Sources

Berlin, Germany, marriages, 1874–1920 (Ancestry.co.uk, accessed 22 May 2019)

Dresden, Germany, deaths, 1876–1952 (Ancestry.co.uk, accessed 22 May 2019)

letter from F. C. Donders, 17 May 1870

Netherlands, birth index, 1784–1917 (Ancestry.co.uk, accessed 22 May 2019)

Proceedings of the Royal Society of London 49 (1890–1): xvii–xviii, xxi, xxii.