_Pimas and Maricopas._--These, said to have been in former years "Village" or "Pueblo" Indians, number 4,342, and occupy a reservation of 64,000 acres, set apart for them under the act of Feb. 28, 1859, and located in the central part of the Territory, on the Gila River. They are, and always have been peaceful, and loyal to the government; are considerably advanced, according to a rude form of civilization, and being industrious, and engaged quite successfully, whenever the conditions of soil and climate are favorable, in farming operations, are nearly self-sustaining. The relations of these bands with the neighboring whites are, however, very unfavorable to their interests; and the condition of affairs is fast growing worse. The difficulty arises out of the fact of the use, and probably the improvident use, by the whites above them, of the water of the Gila River, by which they are deprived of all means of irrigating their lands. Much dissatisfaction is manifested on this account; and the result is, so far, that many of the Indians have left the reservation, and gone to Salt River Valley, where they are making a living by tilling the soil, not, however, without getting into trouble at this point also with the settlers. The Pimas and Maricopas are greatly interested in the education of their children. Two schools are in operation on the reservation, with an attendance of 105 scholars. These tribes have no treaty with the United States, and receive but little assistance from the government. _Papagoes._--These Indians, numbering about 5,000, are of the same class, in some respects, as the Pueblos in New Mexico, living in villages, cultivating the soil, and raising stock for a support. They have no reservation set apart for their occupancy, but inhabit the south-eastern part of the Territory. Many of them have embraced Christianity; and they are generally well behaved, quiet, and peaceable. They manifest a strong desire to have their children educated; and steps to this end have been taken by the department. These Indians have no treaty relations with the United States, and receive no assistance from the government. The expediency of assigning to the Papagoes a reservation, and concentrating them where they can be brought within the direct care and control of the government, is under consideration by the department. There seems to be no reason to doubt that, if so established, and once supplied with implements and stock, they would become in a short time not only self-sustaining, but prosperous.