The village or town of De Graff has a railroad depot and telegraph office; a grain elevator, with steam power--which is the same as saying, a cash market for all farm produce--six or seven stores, with the general merchandise found in a country town; lumber yard, machine warehouse, blacksmith, carpenter and wagon maker shops; an immigrant house, where persons in search of land can lodge their families until they are suited; a resident doctor, and resident priest, Rev. F. J. Swift; a fine commodious church; a handsome school house and pastor's residence. No saloon. The business men of the town are our own people, and a Catholic fair, for the benefit of the new church, held last fall, and patronized exclusively by the colonists, netted $1,000 clear. Traveling along the railroad and passing through Benson, half way between De Graff and Clontarf, we come to the latter, the youngest town in this young settlement, but it has a very fine class of settlers around it: west of the village the land is as fine as any in the State, known as the Hancock Ridge. Clontarf has two general stores, a grain elevator, an immigrant house, a railroad depot, blacksmith shop, a large church and a very handsome residence for the priest, the Rev. A. Oster. No part of the colony is settling up more rapidly than the portion around Clontarf and several new buildings will go up in the village next summer. Swift County Colony is fast beginning to wear the features of a settled community. Many of our farmers have harvested this year their second crop; our merchants report that they are doing a lively business; bridges are being built, roads laid out, plans of improvement discussed by the settlers; and we challenge any part of the West to produce a more intelligent rural class. True to the memory of the old land and their love for their church, the settlers have given familiar names to many of the townships in the colony, such as Kildare, Cashel, Dublin, Clontarf, Tara, St. Michaels, St. Josephs, St. Francis, &c., &c. The St. Paul and Pacific Railroad, running through the whole length of the colony, has, by its late extension, become one of the great railroad thoroughfares of the northwest, and added much to the value of the colony lands. Commencing at St. Paul, the capital of Minnesota, it crosses the Northern Pacific at Glyndon in this State and continues on to St. Vincent, situated on the line separating the State of Minnesota and the British Possessions in Manitoba. Here it connects with a railroad just completed and running to Winnipeg, the capital of the British province of Manitoba. GRACEVILLE COLONY. This colony is located in Big Stone County, west of Swift. It is our Homestead Colony, and one which we feel very proud of. What is thought of Big Stone County by Western men, in connection with stock raising, is shown by the following extract from a published communication.