Upper Colne Marshes

Rowhedge Ironworks was a shipyard situated on the River Colne, and in the village of Rowhedge, in the English county of Essex. It existed from 1904 to 1964, and built a number of coastal vessels, including VIC type Clyde puffers and ferries for the Hythe Ferry in Southampton. The yard also specialised in building small craft for overseas buyers, often in kit form for assembly abroad, including vessels for use on Lake Titicaca and the River Nile.The site of the yard is now occupied by a riverside housing development.

Rowhedge is a village in the Colchester borough of Essex, England. It is located just over 3 miles (4.8 km) south-east of Colchester town centre and is part of the civil parish of East Donyland.

Colne Local Nature Reserve is a 34.7 hectare Local Nature Reserve in Wivenhoe in Essex. It is owned and managed by Colchester Borough Council.Most of the site is east of the railway line through Wivenhoe, but two areas are west of the railway line adjacent to the River Colne, including Wivenhoe Marsh, which is close to Wivenhoe railway station. Several streams discharge into the marsh. The central and southern areas are Wivenhoe Woods, which have sixteen tree species with sweet chestnut dominant. The northern part is Lower Lodge, scrub and grassland which has a row of mature oak trees on its eastern boundary.Access points include Rosabelle Avenue.

Donyland Lodge was an independent school in Rowhedge, Colchester in the United Kingdom The school catered for children with complex behavioural, social and emotional difficulties.

The University of Essex is a public research university in Essex, England. Established by royal charter in 1965, it is one of the original plate glass universities. The university shield consists of the ancient arms attributed to the Kingdom of Essex and the motto: "Thought the harder, heart the keener" is adapted from the Anglo-Saxon poem The Battle of Maldon. The university comprises three campuses in the county, in Southend-on-Sea and Loughton with its primary campus in Wivenhoe Park, Colchester. Essex is rated Silver for Teaching Excellence by the 2023 Teaching Excellence Framework, named University of the Year at the Times Higher Education Awards in 2018, and is ranked an internationally excellent research-intensive university by the REF. Essex's Department of Government received Regius Professorship conferred by Her Majesty, The Queen in 2013 and the university was awarded the Queen's Anniversary Prize on two occasions for advancing Human Rights in 2009 and Social and Economic Research in 2017. The annual income of the institution for 2022–23 was £317.8 million of which £34.3 million was from research grants and contracts, with an expenditure of £299.8 million.Essex has produced many distinguished alumni in several fields across the world least but not limited to: Nobel Prize laureates, a head of state, senior governors and politicians, executives and economists, scientists, artists, academics, authors, and film directors.

East Donyland is a civil parish in the City of Colchester district of Essex, England. The civil parish includes the village of Rowhedge. The parish touches Fingringhoe and Wivenhoe.

Wivenhoe railway station is on the Sunshine Coast Line, a branch of the Great Eastern Main Line, in the East of England, serving the small town of Wivenhoe, Essex. It is 56 miles (90 km) down the line from London Liverpool Street and is situated between Hythe to the west and Alresford to the east. Its three-letter station code is WIV. The station was opened by the Tendring Hundred Railway, a subsidiary of the Great Eastern Railway, in 1863. It has two platforms, a staffed ticket office, and is currently operated by Abellio Greater Anglia, which also runs all trains serving the station. It is a short distance from the River Colne at Wivenhoe quay and its car park is the starting point of the Wivenhoe Trail, a cycle track that runs alongside the river to Colchester.

The UK Data Archive is a national centre of expertise in data archiving in the United Kingdom. It houses the largest collection of social sciences and population digital data in the UK. It is certified under CoreTrustSeal as a trusted digital repository. It is also certified under the international ISO 27001 standard for information security. Located in Colchester, the UK Data Archive is a specialist department of the University of Essex, co-located with the Institute for Social and Economic Research (ISER). It is primarily funded by the Economic and Social Research Council (ESRC) and the University of Essex. Many of the data services formerly hosted by the UK Data Archive joined the ESRC-funded UK Data Service, established 1 October 2012.The UK Data Archive is listed in the Registry of Research Data Repositories re3data.org.

The Roman River is a river that flows entirely through the English county of Essex. It is a tributary of the River Colne, flowing into its tidal estuary below Colchester. The lower end of the Roman River is also tidal, with tidal water flowing upstream to just above Fingringhoe. In the past, the river was important for milling. There was a tide mill at Fingringhoe, which was used between about 1520 and 1893, when it was replaced by a steam roller mill. Further upstream, Layer de la Haye Mill was a conventional watermill with a longer history, as the first mill on the site was mentioned in the Domesday book. It was a corn mill, but finished its working days grinding product for a mushroom farm, built nearby. There were two further mills on the river, of which all trace has gone. The Roman River has two major tributaries, the Birch Hall Brook and Layer Brook. The latter used to supply some of the water for Abberton Reservoir, through which it flowed. However, work to extend it began in 2009, and water from the upper Layer Brook is now pumped into the reservoir, because its level has been raised by 10.5 feet (3.2 m). The reservoir is of international importance for wildlife, and has several conservation designations to protect its status. The Essex Wildlife Trust operate a visitor centre near the raised dam, which enables visitors to see the large bird populations.

Wivenhoe Park is a landscaped green space of more than 200 acres (81 ha) at the eastern edge of Colchester, England. It is the site of Wivenhoe House, a four-star hotel, based in an eighteenth-century Grade II listed house. Wivenhoe House is also home to the Edge Hotel School, the first school of its kind in the UK and since October 2018 a department of the University of Essex. Since the 1960s, Wivenhoe Park has also been home to the Colchester Campus of the University of Essex. John Constable painted the park in 1816. His painting, Wivenhoe Park, is now in the National Gallery of Art, Washington DC.Wivenhoe Park has received a Green Flag Award six times and has received a Gold Award as a Hedgehog Friendly Campus. The parkland has been voted one of the top ten green spaces in the UK, in the People's Choice Award on four consecutive occasions and is the only university campus to have achieved this award.The park is host to a very large colony of rabbits. Habitat surveys have identified many other species at Wivenhoe Park.

Wivenhoe House is a grade II-listed house located in Colchester, Essex. It is in use as a 4-star hotel.

Wivenhoe ( WIV-ən-hoh) is a town and civil parish in the Colchester district, in north-eastern Essex, England, approximately 3 miles (5 km) south-east of Colchester. Historically Wivenhoe village, on the banks of the River Colne, and Wivenhoe Cross, on the higher ground to the north, were two separate settlements; however, with considerable development in the 19th century, the two have since merged. At the 2011 census, the town had a population of 7,637, compared with 7,221 in 2001.The town's history centres on fishing, ship building and smuggling.Much of lower Wivenhoe is also a designated conservation area, with many streets being of particular architectural interest.