Hagbyhöjden

Ullna Golf & Country Club is a golf club situated 20 km north of Stockholm on the shore of Lake Ullna in the municipality of Österåker, Sweden. The premier championship venue in the region at the time, it hosted the Scandinavian Enterprise Open on the European Tour 1983–1987.

The 1988 Eisenhower Trophy took place 15 to 18 September at the Ullna Golf Club near Stockholm, Sweden. It was the 16th World Amateur Team Championship for the Eisenhower Trophy. The tournament was a 72-hole stroke play team event with 39 four-man teams. The best three scores for each round counted towards the team total. The combined team of Great Britain and Ireland won the Eisenhower Trophy for the third time, finishing five strokes ahead of the silver medalists, United States. Australia took the bronze medal, a further eight strokes behind with Sweden finishing fourth. Peter McEvoy, representing Great Britain and Ireland, had the lowest individual score, 4-under-par 284, six strokes better than Australian David Ecob.

Uppland Runic Inscription 210 or U 210 is the Rundata catalog listing for a Viking Age memorial runic inscription which is carved on a rock-face that is located in Åsta, which is three kilometers east of Vallentuna, Stockholm County, Sweden, and in the historic province of Uppland. The inscription is signed by the runemaster Öpir.

Angarn (Swedish pronunciation: [ˈâŋːɡɑːɳ]) is a former ward in Vallentuna Municipality, Uppland (Stockholm). Since 2006, Angarn has been part of Össeby congregation. In Angarn there are about 450 ancient monuments: cairns and stone circles of Bronze Age type, a remarkable rock carving, burial ground from the older and younger Iron Age and 10 rune stones. The rectangular granite Angarn Church was probably built at the end of the 13th century. The name ("Angarnæ", 1333) is a composition of an ("received") and garn ("elongated formation"), here referring to Angarnsjöängen, formerly a bay against Garnviken (formerly Garn).

Arninge is a locality situated in Täby Municipality, Stockholm County, Sweden. The district borders Österåker Municipality in the east, Vågsjö and Löttingelund in the north, and Rönninge in the south. Arninge is primarily a commercial and industrial area.

Angarn Church (Swedish: Angarns kyrka) is a Lutheran church at Angarn in Vallentuna Municipality, Stockholm County, Sweden. It is located close to Angarnsjöängen nature reserve. The church is associated with the Archdiocese of Uppsala of the Church of Sweden.

Rydbo is a locality situated in Österåker Municipality, Stockholm County, Sweden with 582 inhabitants in 2010. It is situated about 20 km north-east of Stockholm and is served by Roslagsbanan narrow gauge suburban railway. Near Rydbo is Rydboholm Castle.

Angarnsjöängen (Swedish: Lake Angarn Meadow, also spelt Angarnssjöängen) is a nature reserve circa 3 kilometres (3.0 km; 1.9 mi) northeast of Vallentuna, in Southern Uppland, Sweden. It is a wetland with a varying water level depending on the weather. The water rises dramatically each spring as the snow melts and becomes very low by late summer and autumn, creating a good resting place for wading birds. A wetlands restoration project carried out in 1992 markedly increased both the numbers and the variety of birds visiting the site and nesting there. A total of 250 bird species have been observed there during a year. Among the bird species known to typically nest in the nature reserve are western marsh harrier, northern lapwing, common redshank and western yellow wagtail.The Bronze Age Örstar petroglyphs and Runestone U 211 are both in the immediate vicinity. Angarn Church, dating from the 13th century, also lies close to the nature reserve.

The Lingsberg Runestones are two 11th-century runestones, listed as U 240 and U 241 in the Rundata catalog, and one fragment, U 242, that are engraved in Old Norse using the younger futhark. They are at the Lingsberg farm about 2 kilometres (1.2 mi) east of Vallentuna (halfway to Kusta), which is about 24 kilometres (15 mi) north of the center of Stockholm, Stockholm County, Sweden, which was part of the former province of Uppland. The two intact runestones were raised by members of the same family, and on U 241 they engraved for posterity that a grandfather had taken two Danegelds in England. Because the receipt of the Danegeld (tax) indicates likely service with the Scandinavian troops in the Thingmen from 1018 to 1066, the runestones are dated to the second quarter of the 11th century.

Roslagen Air Corps (Swedish: Roslagens flygkår), also F 2 Hägernäs, or simply F 2, is a former Swedish Air Force air corps with the main base located on the east coast of Sweden just north of the capital Stockholm.

Sankta Birgittas folkhögskola is a folk high school located across the road from Kungsträdgården in central Stockholm with a branch in Södertälje. It is run by the Foundation for Sweden's Catholic Folk High Schools (sw. Stiftelsen Sveriges Katolska folkhögskola) which also runs Sankta Elisabets folkhögskola in Gothenburg and Sankta Marias folkhögskola in Malmö.

Viggbyholm is a neighborhood in Täby Municipality, in Greater Stockholm, Sweden. It is located in the northeast of the municipality, bordering Stora Värtan, an inlet of the Baltic Sea. To the north it borders on Hägernäs, to the west Gribbylund and to the south Näsby Park. Viggbyholm is divided into a northern and a southern district by the E18 motorway.