Dear DEM and Cobby,
The late, eminent Canadian aviation historian Philip Markham did a very well-researched article on precisely this topic which was printed in OtF Vol. 10, No. 3. It was titled "Other Early Morning Aerodrome Attacks" and dealt most specifically with Lt.
Walbanke Ashby Pritt (of No. 66 Sqn) and his attack on Marcke aerodrome on 16 August 1917. Pritt, incidentally, looked about 14 years of age at the time (the photos show this) and his fellow pilots in 66 called him "Warbaby", I believe - but he was actually 22.
The article notes that the RFC Communique No. 101 (19 August) states that on the 16th of August there was another solo attack, besides Pritt's: "No. 70 Squadron - Lieut. Crang flew to Bisseghem Aerodrome, where he saw seven hangars, so dropped two bombs from 100 feet, but just missed the hangars. He again flew over the aerodrome and fired into the hangars, but as there were no signs of life he left, and crossed the Courtrai-Ypres railway line, where he saw a train in a siding, at which he fired...He then turned south and saw an aerodrome (probably Rumbeke) with 5 hangars into which he fired from 20 feet."
As Phil pointed out, there is indeed German confirmation for Pritt's attack. The JG I wardiary published as "Jagd in Flanderns Himmel" (and in English as "Hunting with Richthofen", translated by Jan Hayzlett) confirms attacks on Marcke (Jastas 6 and 11) and Bisseghem (Jastas 4 and 10). I quote: "Enemy bombing attacks: 6:16 a.m., an enemy aircraft dropped 2 bombs between the railroad embankment and the quarters of Jasta 11 without causing damage. 6:30 a.m., an enemy aircraft dropped one bomb on the aerodrome of Jasta 4 damaging 1 hangar and two aircraft."
Phil notes that "...it is clear that attacks were made on both Marcke and Bisseghem aerodromes and that some damage was caused. The two attacks are recorded as being 15 minutes apart, but Pritt saw a fire a Bisseghem before he broke off. Perhaps Bodenschatz was in error in his report, and Crang was more successful than he thought."
Phil goes on to note that in the RFC Comminique No. 101, records no less than nine attacks on enemy airfields by single scout aircraft on 16 August 1917. I suggest you try to get ahold of this article and read the whole thing, which is much more detailed.
Pritt was awarded the MC for his gallant solo attack on the aerodromes of Germany's premier fighter Group on 16 August.Why didn't he get the VC? Well, I'm sure the answer is a lot more intricate and political than I can get into here. However, by August 1917, it's clear that solo attacks on airfields were not uncommon.
Greg