Many thanks, dear friends, for the trouble you have taken to send us a report of the Post-Office boxes. We did not intend so much trouble as some of you took. We merely meant that when next at the Post-Office in your own or any other city or town you would look over the boxes, make note of how the numbers run, and also of those which were apparently vacant and for rent. We do not want to rent any boxes, but to ascertain which numbers at each Post-Office are rented, that we may mail to each box-holder a sample of Old Theology Tracts.
Please send in reports from as many Post-Offices as possible. No danger of duplicates; we will watch that. A postal card will do, unless you are writing on other matters anyhow. All can help in this work, no matter how poor.