Symphony No. 9 in C major D944 Symphony No. 9 in C major K 73 Symphony No.9 in C major,D.944 Symphony no. 1 in C major : Symphony no. 37 in G major, K. 444 Symphony no. 7 in E major Symphony No. 9 in C major Symphony no. 2 in D major, op. 43 Symphony no. 1 in C major, op.21 Symphony no. 1 in D major, D. 82