Festo Nuptiali Viri Clarisimi ac Amplissimi Dn. Casparis Arnoldi Grumbrecht Scholae Helmstadiensis Cantoris bene merentis Sponsi & Lectißimae ac pulchro [...] / Johannes Schmiedt, Med. Cand. Physicus Helmstad. Ordinarius. Helmstadi[i] : Müllerus, 1678