Pmii.ipi>s()>, I, p. 4C
:j. l'iiii.ii'i'soM, II, |). 257. — Stkkkgns, lV'rt.v ich erlebte, IV, p. 18fi. l. l'iiii.ii'i'so:«, I, p. 4UU. — BoiiMiAK, II, p. 31 i.
5. Lkiiman.n, Srhfiinhorst, II, pp. l, îi, 83, 1)8. — EvimtPniiifien atis dini Lrbcn lin Ffldmaiarhall'n von Hoyen, I, p. 222. — G. Hkhdkh's tliicfo. II, p. 22S. — II. V. SYtr.i., Veber ilie Knlwicklunf/ (1er tihsolulen Moiiiin/iii; in l'rcuszi'n. Ixlcino huloriHche Schrifli'n, l, p. 54!). — V'o.N okii i'xn.T/, liosibach iind lena, pp. 3, 82.