At p. 28 line 4, for “for” read “at.” At p. 126 line 2 for “1351” read “1350;” same change at p. 130, lines 6 and 9. At p. 185 note 1 read “Ochenkowski.” At p. 264 line 18, and at p. 554 line 11 from bottom, read “pathognomonicum.” At p. 401, note 3 for “1658” read “1558.” At p. 420, line 17, for “Henry IV.,” read “Henry V.” At p. 474, line 4, for “more” read “less.” At p. 649 line 22 omit “Hancock.”