Double D, It took us quite a while to get you some info. on that cannon you spotted at Fugitives Drift in Kwa-Zulu-Natal, South Africa. The book I mentioned in July of last year disappeared for 8 months and just re-appeared yesterday! What an unusual place to find a cannon made for the Dutch East India Company in 1769, at a spot overlooking the dramatic scenery of Isandlwana, the site of one of the most significant battles of the Anglo Zulu War of 1879. We are certainly glad you did spot this cannon, as it gave us an excuse to learn a lot more about this area's history and also a bit more about the cannon you found.
Although the gun described in
The Visser Collection by Rudolf Roth, with both markings and a founding date within two years of your's, is a one pounder swivel gun which has very similar proportions and lines displayed on your larger cannon. What we learned from this book is this: The 'A' marking stood for Amsterdam, the location of the Dutch foundry in which this cannon was cast. The master founder was Pieter Seest who followed Cyprianus Crans, just three or four years before your gun was cast in 1769. The intertwined VOC marking represented the Vereenigde Oost-Indische Compagnie, the Dutch East-India Company, a huge trading company which maintained native armies to do it's bidding on several continents. The smaller 'A' with adjacent 'o' at two o'clock after the founder's name stands for 'anno' or 'year'. During his career, Seest first lengthened the first and second reinforces and thickened all diameters noticeably, but later reduced thicknesses as he became a more experienced and confident founder.
At the bottom of your third photo is the Amsterdam Town Mark which has turret, capitol, dome and circular finial features. The trunnions are below center just as the ones in our book's drawing are. The surface decoration including bands, fillets, astragals and moldings and vent field decoration appear to be very, very similar.
We tried to get as much detail in our photo as possible by elimanating a few items at the top and at the bottom of the page. At the Page Top appears:
BRONZE 1 - PDR 20 cal. length
H. Visser Collection, Holland
Drawing: Scale 1:5 by R. Roth At the Page Bottom appears:
P. SEEST. A
o 1767
606 cc 1993, R. Roth
We give full and complete credit to the author for these facts presented and for the absolutely outstanding drawing presented here. Mr. Roth is, indeed, a very talented author and illustrator.
See photo below. Regards, Tracy and Mike