Sohanidisse, a castle so called by Van Curler, and denominated by him as the "Third Castle," is marked on Van der Donck's map _Schanatisse._ It is described by Van Curler as "on a very high hill," _west_ of Canajohare Creek, was composed of thirty-two long houses, and was not enclosed by palisades. "Near this castle was plenty of flat land and the woods were full of oak trees." The "very high hill" west of Canajohare Creek and the flat lands remain to verify its position. It is supposed to have been the castle of the Beaver tribe--a sub-gens. Osquage, Ohquage, Otsquage, etc., was written by Van Curler as the name of a village of nine houses situated east of what has been known since 1635 as Osquage or Otsquage Creek. The chief of the village was called "_Oguoho,_ that is Wolf." Megapolensis wrote the same term _Okwaho_; Van Curler later wrote it _Ohquage,_ and in vocabulary "_Okwahohage,_ wolves," accessorily, "Place of wolves." From the form _Osquage_ we no doubt have _Otsquage_ or _Okquage._ Cawaoge, a village so called by Van Curler, was described by him as on a "very high hill" west of _Osquage._ On his return trip he wrote the name _Nawoga;_ on old maps it is _Canawadoga,_ of which _Cawaoge_ is a compression, apparently from _Gannawake._ For centuries the name has been preserved in _Nowadaga_ as that of Fort Plain Creek. Tenotoge and Tenotehage, Van Curler; _t' Jonoutego,_ Van der Donck; _Te-onont-ogeu,_ Jogues; _Thenondigo,_ Megapolensis--called by Van Curler the "Fourth Castle" and known later as the castle of the Wolf tribe, and as the "Upper Mohawk Castle," was described by Van Curler as composed of fifty-five houses "surrounded by three rows of palisades." It stood in a valley evidently, as Van Curler wrote that the stream called the Osquaga "ran past this castle." On the opposite (east) side of the stream he saw "a good many houses filled with corn and beans," and extensive flat lands. It was undoubtedly strongly palisaded to defend the western door of the nation as was Onekagoncka on the east. _Te-onont-ogen,_ which is probably the most correct form of the name, means "Between two mountains," an intervale or space between, from _Te,_ "two"; _-ononte,_ "mountain," and _-ogen,_ "between." The same name is met later at the mouth of Schohare Creek. General John S. Clark located this castle at Spraker's Basin, thirteen miles (railroad) _west_ of Auriesville and three miles _east_ of Nowedaga Creek. The correctness of this location must be determined by the topographical features stated by Van Curler and not otherwise. General Clark did an excellent work in searching for the sites of ancient castles from remaining evidences of Indian occupation, but the remaining evidence of names and topographical features where they are met of record must govern. In this case the creek that "ran past the door of this castle," is an indisputable mark. The French destroyed the castle in October, 1666. In the account of the occurrence (Doc. Hist. N.