
The 1st East Yorkshire Artillery Volunteers was a part-time unit of Britain's Royal Artillery based in the East Riding of Yorkshire, which also contained sub-units from the North and West Ridings. Created during an invasion scare in 1859–1860, it survived to supply units to the later Territorial Force of the 20th century.

The 1st East Yorkshire Artillery Volunteers was a part-time unit of Britain's Royal Artillery based in the East Riding of Yorkshire, which also contained sub-units from the North and West Ridings. Created during an invasion scare in 1859–1860, it survived to supply units to the later Territorial Force of the 20th century.

The 1st Dorsetshire Artillery Volunteers and its successors were part-time coast defence units of the British Army from 1859 to 1956. Although these units saw no action, they protected the Dorset Coast, including the naval base of Portland Harbour, in both World Wars and also supplied trained gunners to siege batteries engaged on the Western Front during World War I. The unit continued in the Territorial Army after World War II.

The 1st East Yorkshire Artillery Volunteers was a part-time unit of Britain's Royal Artillery based in the East Riding of Yorkshire, which also contained sub-units from the North and West Ridings. Created during an invasion scare in 1859–1860, it survived to supply units to the later Territorial Force of the 20th century.

The 24th Infantry Regiment was a unit of the United States Army, active from 1869 until 1951, and again from 1995 until 2006. Before its original dissolution in 1951, it was primarily made up of African-American soldiers.

The I Royal Bavarian Army Corps / I Bavarian AK was a corps level command of the Royal Bavarian Army, part of the German Army, before and during World War I.

The II Royal Bavarian Army Corps / II Bavarian AK was a corps level command of the Royal Bavarian Army, part of the German Army, before and during World War I.
Les Fusiliers du St-Laurent is a Primary Reserve infantry regiment of the Canadian Armed Forces. It was first raised in 1869 but also perpetuates the 4th Battalion, Select Embodied Militia, from the War of 1812. From 1954 to 1968, as a reserve regiment, it also was given a subsidiary title as the 5th Battalion of the Van Doos. This association was ended in 1968.

The Imperial Japanese Navy was the navy of the Empire of Japan from 1868 until 1945, when it was dissolved following Japan's surrender in World War II. The Japan Maritime Self-Defense Force (JMSDF) was formed circa 1952-1954 after the dissolution of the IJN.
Les Fusiliers Mont-Royal is a Primary Reserve infantry regiment of the Canadian Army.

The Royal New Brunswick Regiment (RNBR) is a reserve infantry regiment of the Canadian Army based in New Brunswick. The Royal New Brunswick Regiment is part of 37 Canadian Brigade Group, 5th Canadian Division. From 1954 to 2012 it consisted of two battalions, but in 2012 the 2nd Battalion was reorganized as a distinct regiment, the North Shore Regiment. The RNBR holds 65 battle honours.

The Västernorrland Regiment, designation I 21/Fo 23, was a Swedish Army infantry unit which operated in various forms the years 1869-1983 and 1991-2000. It was located in Sollefteå Garrison in Sollefteå.

The Waikato Mounted Rifles (WMR) is the New Zealand Army's only Territorial Force squadron of the Royal New Zealand Armoured Corps (RNZAC). The Squadron's origins can be traced back to 1869 when the first mounted unit was raised in the Waikato. Today the Squadron is part of Queen Alexandra's Mounted Rifles (QAMR) where it forms the regiment's reserve squadron. WMR's role is mounted reconnaissance and surveillance.