The one or ones mentioned previously.
"Before you start packing, please bring along all the aforementioned items from your travel checklist."
being the one previously mentioned or spoken of
"works of all the aforementioned authors"
"said party has denied the charges"
Previously mentioned.
"The aforementioned policy will take effect next Monday, so please review the details carefully now."
This word combines the prefix afore- with mentioned. It originally meant something that was spoken about or referred to earlier.