The University Library Lund in Sweden keeps the most extensive source for horn music from the first half of the 18th century. The music is a handwritten collection of the Academic chapel. Many of the composers therein had somehow connections to the court in Dresden. It is possible that the copier was a hornist who visited Dresden.
This collection Wenster contains 18 concertos for horn - and not 17 how it is always said.
The original numbering of the collection:
No.1 Schulz Concerto ex D sharp for horn, flauto traverso, violin and basso -> (ROM 018)
No.2 Hoffmann Concerto ex D sharp for horn, 2 oboes and strings -> (ROM 013)
No.3 Quantz (C.G. Fischer?) Concerto ex D sharp for horn and strings
No.4 Anonym Concerto ex D sharp for horn, 2 oboes and basso -> (ROM 019)
No.5 Förster Concerto ex D sharp for horn and strings -> (ROM 341)
No.6 Anonym Concerto for horn, oboe d`amore and basso ->(ROM 020)
No.7 Graun Concerto for horn, oboe d`amore and basso -> (ROM 181)
No.8 Graun Trio for horn, violin and basso continuo -> (ROM 182)
No.9 Quantz Concerto for horn, oboe and strings -> (ROM 021)
