Question: Who is the paternal grandfather of Prince Albert Of Prussia (1837–1906)?
Sentence (from "Prince Albert of Prussia (1837–1906)"): Prince Friedrich of Prussia (Friedrich Wilhelm Nikolaus Albrecht; 8 May 1837 – 13 September 1906) was a Prussian general field marshal, "Herrenmeister" (Grand Master) of the Order of Saint John from 1883 until his death, and regent of the Duchy of Brunswick from 1885.
Relevant evidence: Yes