[Zedlitz-Neukirch, _Preussisches Adels-Lexikon _ (Leipzig, 1836), ii.168.

_Militair-Lexicon, _ i.

420.] This Pupil, it may be said, is creditably known for his attachment to his Teachers and others; an attached and attaching little Boy.

Of Kalkstein, a rational, experienced and earnest kind of man, though as yet but young, it is certain also that the little Fritz loved him; and furthermore that the Great Friedrich was grateful to him, and had a high esteem of his integrity and sense.

"My master, Kalkstein," used to be his designation of him, when the name chanced to be mentioned in after times.