To me this passage in the _Itinerarium_ suggests a possibility of reconciling practically all the dates and notes of time given by all our authorities, Arab and Frankish, relating to this matter. It is not inconceivable that the original authority—whoever he may have been—for the “twenty-two days” had through a confusion of memory substituted the duration of the stay between the two Casals for that of the stay near and in Lydda and Ramlah, and _vice versa_. In that case the correct dates would stand thus: Between the two Casals, twenty-two days, November 1-22; in the plain between Lydda and Ramlah, “full fifteen days,” November 23-December 8; retirement into the two cities December 8, and further advance (to Beit Nuba) on January 3, “six weeks” from the date of encampment between them. Whether these coincidences are merely accidental, and the “twenty-two days” a sheer blunder due to the Latin “translator” having misread “vint _en_ deux jors” as “vint _e_ deus jors,” in Ambrose’s line 7466, or whether in that line as we now have it _en_ is a scribe’s error for _e_, and ll. 7464-6 should be read as a single sentence, with a parenthesis stuck into the middle of it for the sake of rime—“E l’ost erra par mi la plaine (Sor les biaus chevals peus d’orge) Vint e deus jors entre Seint Jorge e Rames”—whether the “translator” rendered _erra_ in l. 7464 by _sedit_ because he thought thus to make better sense of his version of l. 7466, or whether the poet meant that the host roamed about the plain in which its camp was set, and perhaps even shifted the camp about, in vain efforts to avoid the enemies and the rain (see ll. 7469-75, especially l. 7473, “Iceles pluies _nos chacerent_”); these are questions involving too many other questions for a discussion of them to be attempted here. NOTE IV _Casal des Plains and Casal des Bains_