At a Chabad wedding the family often distributes a teshura — a souvenir booklet — and many families fill it with treasures from their own archive: facsimiles of letters and maanos (the Rebbe's short written responses) that never entered the published volumes. This archive gathers the text of those booklets.
It holds {{ introCount }} unique items — {{ introLetters }} letters and {{ introMaanos }} maanos, in Hebrew, Yiddish and English — every one shown verbatim and fully searchable, exactly like the Igros archive. Together the two archives come to roughly {{ introTogether }} records; see the full ledger.
A first text-fingerprint check matched only ~170 of these items to the Igros Kodesh volumes held in this archive (א–לב) — so most of this material appears nowhere in the volumes we can check. Two honest limits: the check catches near-verbatim overlap only, and the later printed volumes (לג onward) are not yet in the archive — the "unpublished" count is provisional until they are.