Infantry

• 1st Regiment Delaware Volunteer Infantry (3 months)
• 1st Regiment Delaware Volunteer Infantry (3 years)
• 2nd Regiment Delaware Volunteer Infantry
• 3rd Regiment Delaware Volunteer Infantry
• 4th Regiment Delaware Volunteer Infantry
• 4th Regiment Delaware Volunteer Infantry
• 5th Regiment Delaware Volunteer Infantry
• 6th Regiment Delaware Volunteer Infantry
• 7th Regiment Delaware Volunteer Infantry
• 8th Regiment Delaware Volunteer Infantry
• 9th Regiment Delaware Volunteer Infantry
• Sterling's Company Delaware Volunteer Infantry

Cavalry

• 1st Regiment Delaware Volunteer Cavalry
• Mulligan's Independent Company Delaware Volunteer Cavalry