Union of Utrecht Union of Utrecht The Union of Utrecht () was a treaty signed on 23 January 1579 in Utrecht, the Netherlands, unifying the northern provinces of the Netherlands, until then under the control of Habsburg Spain. The Union of Utrecht is regarded as the foundation of the Republic of the Seven United Provinces, which was not recognized by the Spanish Empire until the Twelve Years' Truce in 1609. The treaty was signed on 23 January by Holland, Zeeland, Utrecht (but not all of Utrecht) and the province (but not the city) of Groningen. The treaty was a reaction of the Protestant
Samangan Province is located on the banks of the Khulm River, in the valley formed below the junction of Hindu Kush mountains and the Central Asian Steppe; the valley has very fertile agricultural land. The highest mountain ranges of the province thus lie to the southwest of the province, southwest of Samangan City. Only 12% of the provincial area consists of flat land. The city of Samangan lies in the Khulm River valley, with mountains to the west and east. It is located to the northwest of the city of Baghlan and about is north-west of the capital Kabul and the same