1806
- Colonel.—Oliver Delancey
- Lieutenant-Colonels.—H. G. Grey
- Evan Lloyd
- Majors.—James MacDonell
- Henry Loftus
- Captains.—Oswald Werge
- Edward Wilson
- John Daniell
- W. B. Laird
- David Supple
- Philip Teesdale
- James Hellings
- P. K. Roche
- Francis D’Arcy Bacon
- Archibald Ross
- Lieutenants.—Jonathan Willington
- William Roycraft
- Edmund Safferey
- William Brown
- Hon. John Jones
- W. C. Faulkner
- William D’Arcy
- J. R. L. Lloyd
- Wm. Moray
- Robert D’Arcy
- Ralph Lawrenson
- James Read
- Henry Walker
- John Burton
- Frederick Willoe
- Charles Johnson
- Benjamin Adams
- John Blake
- Cornets.—James Delancey
- John Lane
- Edward Wrixon
- Charles White
- Bartholomew Thomas
- Frederick Geale
- Thomas Lahiff
- James Butler
- (Staff as in 1805)
- Agents.—Messrs. Arnutt & Brough, Dublin
1807
- Colonel.—Oliver Delancey
- Lieut.-Colonels.—Hon. H. G. Grey
- Evan Lloyd
- Majors.—Henry Loftus
- Lynch Cotton
- Captains.—Oswald Werge
- Edward Wilson
- John Daniell
- William B. Laird
- David Supple
- Philip Teesdale
- James Hellings
- P. K. Roche
- F. D. Bacon
- Archibald Ross
- Lieutenants.—Jonathan Willington
- William Roycraft
- Edmund Safferey
- William Brown
- Hon. John Jones
- William D’Arcy
- Ralph Lawrenson
- James Read
- Henry Walker
- John Burton
- Frederick Willoe
- Charles Johnson
- Benjamin Adams
- John Blake
- James Delancey
- Cornets.—John Lane
- Edward Wrixon
- Bartholomew Thomas
- Frederick Geale
- Thomas Lahiff
- James Butler
- G. W. R. Lewin
- Paymaster.—James Byrne
- Adjutant.—William Roycraft
- Surgeon.—James Anderson
- Assistant-Surgeons.—James Tilt
- —— Howship
- Vet. Surg.—Edward Coleman
1808
- Colonel.—Oliver de Lancey
- Lieut.-Colonels.—Hon. H. G. Grey
- Evan Lloyd
- Majors.—Henry Loftus
- Lynch Cotton
- Captains.—Oswald Werge
- Edward Wilson
- John Daniell
- William B. Laird
- David Supple
- Philip Teesdale
- P. K. Roche
- Francis D. Bacon
- Archibald Ross
- Jonathan Willington
- Lieutenants.—William Roycraft
- Edmund Safferey
- William Brown
- Hon. John Jones
- William D’Arcy
- J. R. L. Lloyd
- Robert D’Arcy
- William Moray
- James Read
- Henry Walker
- John Burton
- Frederick Willoe
- Charles Johnson
- Benjamin Adams
- John Blake
- James de Lancey
- John Lane
- Cornets.—Edward Wrixon
- Bartholomew Thomas
- Frederick Geale
- Thomas Lahiff
- James Butler
- G. W. R. Lewin
- Paymaster.—(Vacant)
- Adjutant.—William Roycraft
- Surgeon.—James Anderson
- Assistant-Surgeons.—Samuel Tilt
- —— Howship
- Vet. Surg.—Edward Coleman
1809
- Colonel.—Oliver de Lancey
- Lieut.-Colonels.—Hon. H. G. Grey
- Evan Lloyd
- Majors.—Henry Loftus
- Lynch Cotton
- Captains.—Oswald Werge
- David Supple
- Philip Teesdale
- Jonathan Willington
- James Grant
- George John Sale
- William Moray
- Henry Yonge
- Thomas Forster
- Henry Walker
- William Roycraft
- Lieutenants.—Edmund Safferey
- William Brown
- Hon. John Jones
- J. R. L. Lloyd
- James Read
- John Burton
- Frederick Willoe
- Charles Johnson
- Benjamin Adams
- Thomas Lahiff
- Edward Wrixon
- G. W. Wallace
- John Brackenbury
- H. E. Lynch
- John D’Arcy
- —— Johnson
- William Gale
- Cornets.—G. W. R. Lewin
- James Tomkinson
- Michael Ryan
- Joseph Budden
- William Henry Robinson
- Paymaster.—Robert Harman
- Adjutant.—William Gale
- Surgeon.—William King
- Assistant-Surgeons.—John White
- David Christie
- Vet. Surg.—Edward Coleman
1810
- Colonel.—Oliver de Lancey
- Lieut.-Colonels.—Hon. H. G. Grey
- Evan Lloyd
- Majors.—Oswald Werge
- Charles Morland
- Captains.—David Supple
- Philip Teesdale
- Jonathan Willington
- James Grant
- George John Sale
- William Moray
- Henry Yonge
- Thomas Forster
- Henry Walker
- William Roycraft
- James Conran
- Lieutenants.—Edmund Safferey
- William Brown
- Hon. John Jones
- James Read
- John Burton
- Frederick Willoe
- Charles Johnson
- Benjamin Adams
- Thomas Lahiff
- Edward Wrixon
- John Brackenbury
- H. E. Lynch
- John D’Arcy
- —— Johnson
- William Gale
- James Tomkinson
- Michael Ryan
- Joseph Budden
- W. H. Robinson
- F. W. Hutchinson
- Cornets.—Thomas Kendall
- Fran. Curtayne
- Robert Willington
- William Daniel
- John Smith
- J. M’Keale Anderson
- Paymaster.—Robert Harman
- Adjutant.—William Gale
- Surgeon.—William King
- Assistant-Surgeons.—John White
- David Christie
- Veterinary Surgeon.—Edward Coleman