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In a 1998 paper with H. Lakser, the authors proved that every finitedistributive lattice $D$ can be represented as the congruence lattice of afinite \emph{semimodular lattice}.  Some ten years later, the first author and E. Knapp proved a much strongerresult, proving the representation theorem for \emph{rectangular lattices}.  In this note we present a short proof of these results.

A short proof of the congruence representation theorem for semimodular lattices