Since I wrote "How the Other Half Lives" I have been asked many times upon what basis of experience, of fact, I built that account of life in New York tenements. These stories contain the answer. They are from the daily grist of the police hopper in Mulberry street, at which I have been grinding for twenty years. They are reprinted from the columns of my newspaper, and from the magazines as a contribution to the discussion of the lives and homes of the poor, which in recent years has done much to better their lot, and is yet to do much more when we have all come to understand each other. In this discussion only facts are of value, and these stories are true. In the few instances in which I have taken the ordering of events into my own hands, it is chiefly their sequence with which I have interfered. The facts themselves remain as I found them. J. A. R. 301 MULBERRY STREET. OUT OF MULBERRY STREET MERRY CHRISTMAS IN THE TENEMENTS It was just a sprig of holly, with scarlet berries showing against the green, stuck in, by one of the office boys probably, behind the sign that pointed the way up to the editorial rooms. There was no reason why it should have made me start when I came suddenly upon it at the turn of the stairs; but it did. Perhaps it was because that dingy hall, given over to dust and drafts all the days of the year, was the last place in which I expected to meet with any sign of Christmas; perhaps it was because I myself had nearly forgotten the holiday. Whatever the cause, it gave me quite a turn. I stood, and stared at it. It looked dry, almost withered. Probably it had come a long way. Not much holly grows about Printing-House Square, except in the colored supplements, and that is scarcely of a kind to stir tender memories. Withered and dry, this did. I thought, with a twinge of conscience, of secret little conclaves of my children, of private views of things hidden from mama at the bottom of drawers, of wild flights when papa appeared unbidden in the door, which I had allowed for once to pass unheeded. Absorbed in the business of the office, I had hardly thought of Christmas coming on, until now it was here. And this sprig of holly on the wall that had come to remind me,--come nobody knew how far,--did it grow yet in the beech-wood clearings, as it did when I gathered it as a boy, tracking through the snow? "Christ-thorn" we called it in our Danish tongue. The red berries, to our simple faith, were the drops of blood that fell from the Saviour's brow as it drooped under its cruel crown upon the cross.