It is the custom of the Assiniboin to put up a funeral flag over the graves of their dead, particularly children, which at this time is composed of some such fabric as red flannel or calico tied to a pole, but which was formerly made of feathers and light skins. This is a very ancient custom, arising, we are told, from the necessity of having some such object thus raised which, fluttering in the wind, frightens away the beasts and birds of prey.
The custom of collecting and reinterring the bones is very general at the present day among all these tribes; indeed, it is seldom neglected if when they visit the scaffold they find the body to have blown down and the bones exposed.
The bones are picked by any one of the party, not related, in the presence of some of the relatives of the deceased, and this time buried in the ground, with demonstrations of grief and some scarifying, though they do not go into mourning dresses further than some white clay about the face, and no property is confiscated by others, as in the case of the first funeral, but those who aid are paid with some smaller articles. On these occasions a feast is made for the dead which, being eaten, and the spirit propitiated by prayer and invocation, the whole concludes, those concerned resuming their usual dress and occupations.
There is no such thing as charnel houses or receptacles for the dead in all the district of the upper Missouri, neither are there any appearances of such things having been, each individual being buried or scaffolded separately at the most convenient place and as soon as possible after decease.
Incineration of bones is not practiced by any of them, neither do their traditions mention this custom to have ever existed among them; they have a horror of the idea.
Their symbols of mourning have been referred to, which are cutting short their hair, scarifying their legs, cutting off their fingers (Crow Indians), wearing an old tattered robe or skin on their back, the rest of the body being naked except the breech flap of the men, or body dress of the women, bare legged, bare footed, the face, hair, body, and robe smeared with white clay, often intermixed with their blood.
When the lock of hair of the deceased has been redeemed by the relative by high pay to him who took it, which is done in a year or two after demise, this relic is inclosed in a small sack and carried on the back of some of the female relatives. A piece of tobacco is wrapped with it, which is used on several occasions, as before mentioned. There are periodical visits to the grave, twice or thrice a year for the first year, and afterwards for several years whenever they happen to be in the vicinity, and on these occasions takes place the feast to the dead, so often referred to in these pages, which is one of their principal ceremonies. A repast is made of corn or pounded meat mixed with grease and sugar, sometimes a dog is cooked by some medicine man, and a crowd of people being assembled round the grave after lamenting the dead by howling, smoke, and pray to the spirit, leave a portion of the feast for it, and the rest is eaten by those who attend the ceremony. One of their prayers at these times is recorded in a former page, together with the reason of these observances. Fires are kindled near the grave or under the scaffold, but do not appear to be of further use than to light the pipe by while smoking to the dead, and are suffered to expire at their leisure.