Karel Jalovec (1965) identifies it "definitely" with Carlomorti (Carlomordi), to which Konrad Wölki (1939) attributed a mandolin, it belonged to Gunter-Prestel collection, now lost, which was sold in Frankfurt in November 1910 .
According to John Dilworth he would instead of Carlo Carlomordi, he would work in Verona and cites Vannes that reminds this author of a small violin of 1654 and the mandolin of 1660, but Lutgendorff (1926) and Vidal (1889) mentioned Marco Calonardi (Colonardi) who would work in Cremona in the same period.