The peace-time military establishment of Brunswick-Wolfenbüttel consisted of the regular Dragoon Regiment, Life Regiment, Regiment Prinz Friedrich, Regiment von Rhetz, Artillery Battalion and Corps of Engineers. Each of the three foot regiments had two battalions. In addition the reserve troops consisted of the Garrison Regiment, the Land Regiment (militia) and two invalid companies.
Original organization in 1776 The Brunswick Corps contained four foot regiments, a grenadier battalion and a light battalion, as well as a dragoon regiment: The field regiments Prinz Friedrich and Riedesel and the Grenadier Battalion were raised from five musketeer companies and two grenadier companies from the regular regiment Prinz Friederich. The field regiments Rhetz and Specht came from five companies of the regular Regiment Rhetz as well from two companies from the Prinz Friedrich Regiment that had not already been used to raise the Prinz Friederich and Riedesel field regiments. The Light Infantry Battalion was created through drafts from the Life Regiment and from the companies of the Prinz Friedrich Regiment that remained at home. Its
Jäger-company was to be raised from scratch, however, and was recruited from crack shots and woodsmen, mostly sons of state game keepers. Each regular company was divided in two, thus creating 28 field companies. The regular Dragoon Regiment Prinz Ludwig marched off in its entirety, although ten new dragoons had to be enlisted in each squadron. In this way 2,011 already serving
NCO's and men were raised for the Brunswick Corps.
Landeskinder (Brunswick natives) in the field regiments were as far as possible exchanged for soldiers enlisted outside the principality who served in the units that remained at home. To reach the stipulated strength of the Corps, another 2071 soldiers, servants and other support staff were recruited. At home, only the Life Regiment and the Artillery Battalion remained as regular units; the remaining companies of the Prinz Friedrich Regiment would reinforce the Land Regiment until the contingent in British service returned. Each field company would have four officers, a captain, a first lieutenant, a second lieutenant and an ensign. They were to be recruited from the regular regiments, with the exception of the Life Regiments. If necessary, retired officers could be used.
Reorganization in Canada 1777 In the spring of 1777, as a preparation for the
Saratoga campaign, a command for garrison duties that would remain in the winter quarters at
Trois-Rivières, was created by detaching a company from each of regiments Prinz Ludwig, Prinz Friedrich, Riedesel, Specht, von Rhetz and the
Hesse-Hanau Regiment Erbprinz and from the battalions von Breymann and von Barner. The "Canadian Command" contained 19 officers, 48 nco's and 600 private soldiers, under the command of Lieutenant Colonel von Ehrenkrook.
Reorganization in Canada 1778 After the
surrender at Saratoga in the fall of 1777 Ehrenkrook's Command and Regiment Prinz Friedrich, which had been left as garrison at
Fort Ticonderoga with the British
53rd Foot, were the only Brunswick units that remained effective. It was determined that Prinz Friederich would be made complete through 450 new recruits that arrived from Germany, and that a new battalion under the command of Lieutenant Colonel von Ehrenkrook would be formed from the infantry and dragoons that had remained in Canada. The remaining old soldiers and new arrivals would be used to re-form the light battalion under Lieutenant Colonel von Barner.
Reorganization in Canada, 1781 before they returned to Canada. As the
Convention of Saratoga faltered, regular exchange of prisoners took place between the belligerents. About 440 exchanged soldiers from the Brunswick Corps were gathered in British-held
New York City, where General Riedesel stayed on
parole. When the general in was exchanged against three Patriot officers, he and the exchanged soldiers were returned to Canada where another reorganization took place in 1781. With the addition of fresh recruits from Germany, the original regiments would this time be restored to the greatest extent possible. Detached soldiers should return to their mother regiments, and new recruits who already in Germany had enlisted for specific regiments were to be enrolled in these. The Grenadier battalion was to weak to be restored, and its soldiers were used to create one incomplete grenadier company per musketeer regiment. ==Strength of the Brunswick Corps in British America==