"Weeding." It's a word that some archivists and historians dread more than gardeners do, but it doesn't have to be a painful process. Done right, weeding a collection is the opposite of destructive. It promotes access to the collection, ease of use, and frees up storage space for future items.
What do I do with weeded materials?
Often, your collection policy and/or deed of gift will have a statement about what will be done with items that are weeded from the collection, but this is not always the case. If a policy is established, you should follow that. Without an established policy, it is best to offer any discarded materials back to the donor or their next of kin. Try to make a good faith effort to do this. If this cannot be done for practical reasons, consider whether there are other institutions that may find the materials useful, if you have a right to give the material away.
Should I throw things away?
This is a personal call. Exact duplicates of existing collection materials are sometimes thrown away, particularly if a record is duplicated multiple times for administrative purposes. Damaged materials that are in a condition that cannot be repaired or that present a threat to other items are often discarded.
If you choose to dispose of items, be sure to shred any items containing personal, financial, or other sensitive information.