The Uppland Regiment (), designations Ing 3, S 1 and S 1/Fo 47, was a Swedish Army signal regiment that traced its origins back to the 19th century. It was disbanded in 2006. The regiment was garrisoned in Uppland. History The regiment has its origins in the field signal (later telegraphy) company raised in 1871 and subordinated to Pontoon Battalion in 1875. The company was redesignated as the Field Telegraph Corps and with designation Ing 3 (3rd Engineer Regiment) in 1902 when it became independent. An aircraft squadron was created in 1916 and split from the unit in 1926, this squadron would later become the Swedish Air Force. The unit was reorganised and renamed to Signal Regiment with the designation S 1 (1st Signal Regiment) when the Swedish Army Signal Troops became a separate arm in 1937. A in 1915 detached company of the unit later became Norrland Signal Regiment and another in 1944 detached company later became Göta Signal Regiment. It was renamed to Uppland Signal Regiment in 1957 and in 1974 to Uppland Regiment. The same name was used by the infantry regiment Uppland Regiment, although the signal regiment does not trace its origins from this regiment, even though the victory names were transferred to the signal regiment. In 1974, the regiment gained the new designation S 1/Fo 47 as a consequence of a merge with the local defence district Fo 47. The designation was changed back to S 1 in 2000 when the defence district was disbanded. Uppland Regiment was disbanded in 2006 but was replaced by the Command and Control Regiment which took the role that the regiment previously had. Organisation ? Heraldry and traditions Coat of arms The coat of the arms of the Uppland Regiment (S 1/Fo 47) 1974–2000 and the Uppland Regiment (S 1) 2000–2006. Blazon: "Gules, the provincial badge of Uppland, a mound or, banded and ensigned with a cross-crosslet. The shield surmounted a cluster of bolts, or". Colours, standards and guidons Uppland Regiment presented two regimental colours. First colour of S 1 The colour was presented to the regiment by His Majesty the King Carl XVI Gustaf in Enköping on 4 November 1976. The colour is drawn by Mrs Westberg and is embroidered by hand in insertion technique by the company Libraria. Blazon: "On blue cloth in the centre the lesser coat of arms of Sweden, three open yellow crowns placed