Hi Frederick - First of all congratulations on 100 postings!!

You probably have this about the son - but I found your Charles was equerry to the Duke of Cumberland not with Ernest king of Hanover !! .... maybe he was both!!
Ernest Jones son of Major Charles Jones, the equerry to William, Duke of Cumberland a soldier of distinction, was born in Berlin on 25th January, 1819. Major Jones and his family lived at Reinbeck, Holstein, until it was decided to move back to England in 1838. Ernest was a kings godson in Germany, presented at court in England, and a barrister, but a violent chartist agitator, a two-years prisoner for sedition, an industrious journalist and lecturer, later a not unsuccessful practitioner in his profession, Jones inherited his father's property on his death in 1844
http://static.flickr.com/42/77587382_5a49e70ec5_o.jpgENGLAND. England has been in wars for centuries. Among the major conflicts were:
1939-1945 World War II
1914-1918 World War I
1877-1901 Boer Wars
1857-1860 Indian Mutiny
1854-1856 Crimean war
1805-1815 Napoleonic Wars
1775-1783 U.S. Revolution
1755-1762 Seven Years War
(French and Indian Wars)
1642-1649 Civil War and Cromwellian period
1455-1485 Wars of the Roses
Military service other than the militia was usually a lifetime career. The "regular army" and the navy were the major branches of the military. Armed forces that kept their own records include: Militia, fencibles, yeomanry, territorial armies, coast guard, royal marines, and merchant marines.
Civil registration, census, or church records usually can provide enough information to help in a search for military records. Pre-1914 records are at the Public Record Office, Kew, Post-1914 army records are at:
Army Records Centre
Bourne Avenue
Hayes, Middlesex UB3 1RF
Post 1914 navy records are at:
Ministry of Defense
Main Building, Whitehall SW1A 2HB
England's army began as a permanent organization in 1660. Pre-1847 English army service was usually for life or when they were discharged early for disability. Pre-1872 army records are arranged by regiment. Most regiments have published histories that provide information about where the units served and about the battles fought.
Surviving navy records date from 1617, but are difficult to use due to lack of indexes. Many are available only at the Public Record Office, Kew. Before 1853, individual ratings (seamen) are not mentioned in navy records other than on musters or pay lists unless they deserted, misbehaved, or earned a medal. After 1853, seamen served for the duration of their career. The Royal Marines has been a separate branch of the military since 1755. Alphabetically arranged records of marines survive from 1790, some by enlistment date and others by discharge date.
In order to use British military records you will need to determine the specific army regiment or navy ship on which your ancestor served. With this information you may be able to utilize such records as:
Muster Rolls
Description Books
Returns of Service
Pension Records
Pay Records
Continuous Service Engagement Books
Registers of Service
Soldiers Documents
Chaplains Returns (Army chaplains throughout the British Empire kept records that list the baptisms, marriages and burials of soldiers and their families. These returns, from 1760 to 1971, are indexed and available by correspondence from the General Register Office.
Regimental Registers (1790-1924)
Records of Service (army officers from 1771 to 1911, but incomplete before 1828)
List of Officers. The Army List is a published annual, with an index to each year beginning in 1765, but half-pay (semi-retired) officers are not included in early indexes.
The Navy List provides names of all commissioned officers, including masters, pursers, surgeons, chaplains, yard officers, coastguardsmen, and reservists.
Militia Lists and Musters. Begin as early as 1297 and contain the names of men eligible for military service. Not all have survived for all years in all localities.
Militia units were raised on a county basis and kept their own records
Fencibles army units raised for home service only, records usually with militia records.
Yeomanry volunteer regiments; few records have survived.