There are 4 published editions of the string orchestra parts for this Concerto.
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EMSG166767
HANDEL, George Frideric (1685-1759) – Concerto for Harp in B-flat, Op. 4/ 6 (Rueggeberg).
MAX HIEBER
MH1028 / hp, str, b.c.
EMSG130185
HANDEL, George Frideric (1685-1759) – Concerto for Harp in B-flat, Op. 4/6 (HWV 294) (Urtext)(Best/Gudger).
BAERENREITER VERLAG
BA08347 / hp, orch / Dur 11
EMSG45280
HANDEL, George Frideric (1685-1759) – Concerto for Organ, Op. 4/ 6 in B-flat (Harp Concerto) (critical editions) (Matthael).
EDWIN F. KALMUS
A8130 / solo org(hp), orch / Dur 12
EMSG134256
HANDEL, George Frideric (1685-1759) – Concerto for Organ, Op. 4/ 6 in B-flat (HWV 294) (Koopman) (2001) (Urtext). BREITKOPF & HAERTEL
PB05386 / org, orch / Dur 12
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