In 1719, French explorers visited two groups of Wichita. Bernard de la Harpe found a large village near present-day Tulsa, Oklahoma and Claude Charles Du Tisne found two villages near Neodesha, Kansas. Regarding religion, La Harpe noticed that the Wichita people "had little of it". He did, however, gain knowledge on the presence of a Great Spirit that the Wichita worshipped. Coronado's Quivira was abandoned early in the 18th century, probably due to Apache attacks. The Rayados of Oñate were probably still living in about the same Walnut River location. Archaeologists have located a Wichita village at the Deer Creek Site dating from the 1750s on the Arkansas River east of Newkirk, Oklahoma. By 1757, however, it appears that all the Wichita had migrated south to the Red River.