Frisian languages

The Frisian languages are a closely related group of Germanic languages, spoken by about 500,000 Frisian people, who live on the southern fringes of the North Sea in the Netherlands and Germany. The Frisian languages are the closest living language group to the Anglic languages; the two groups make up the Anglo-Frisian languages group and together with the Low German dialects these form the North Sea Germanic languages. However, modern English and Frisian are not mutually intelligible, nor are Frisian languages intelligible among themselves, due to independent linguistic innovations and foreign influences.
West Low German

West Low German, also known as Low Saxon is a group of Low German dialects spoken in parts of the Netherlands, northwestern Germany and southern Denmark. It is one of two groups of mutually intelligible dialects, the other being East Low German dialects. A 2005 study found that there were approximately 1.8 million "daily speakers" of Low Saxon in the Netherlands.
Moin

Moin, moi or mojn is a Low German, Frisian, High German, Danish and Kashubian (mòjn) greeting from East Frisia, Southern Schleswig, Bremen, Frankfurt, Holstein, Mecklenburg-Vorpommern, the eastern and northern Netherlands, Southern Jutland in Denmark and parts of Kashubia.
Frisia

Frisia is a coastal region along the southeastern corner of the North Sea in what today is mostly a large part of the Netherlands, including modern Friesland and smaller parts of northern Germany. Frisia is the traditional homeland of the Frisians, Germanic people who speak Frisian languages, which together with Anglic languages form the Anglo-Frisian language group.
Eastphalian language

Eastphalian, or Eastfalian, is a West Low German language spoken in southeastern parts of Lower Saxony and western parts of Saxony-Anhalt in Germany.
Middle Low German

Middle Low German or Middle Saxon is a developmental stage of Low German. It developed from the Old Saxon language in the Middle Ages and has been documented in writing since about 1225/34 (Sachsenspiegel). During the Hanseatic period, Middle Low German was the leading written language in the north of Central Europe and served as a lingua franca in the northern half of Europe. It was used parallel to medieval Latin also for purposes of diplomacy and for deeds.
Low German

Low German or Low Saxon is a West Germanic language spoken mainly in Northern Germany and the northeastern part of the Netherlands. It is also spoken to a lesser extent in the German diaspora worldwide.
Stadsfries dialects

Stadsfries or Town Frisian is a set of dialects spoken in certain cities in the province of Friesland in the northern Netherlands, namely Leeuwarden, Sneek, Bolsward, Franeker, Dokkum, Harlingen, Stavoren, and to some extent in Heerenveen. For linguistic reasons, the outlying and insular dialects of Midsland (Terschelling), Ameland, Het Bildt, and Kollum are also sometimes tied to Stadsfries.
North Frisian language

North Frisian is a minority language of Germany, spoken by about 10,000 people in North Frisia. The language is part of the larger group of the West Germanic Frisian languages. The language comprises 10 dialects which are themselves divided into an insular and a mainland group.
Old Saxon

Old Saxon, also known as Old Low German, was a Germanic language and the earliest recorded form of Low German. It is a West Germanic language, closely related to the Anglo-Frisian languages. It is documented from the 8th century until the 12th century, when it gradually evolved into Middle Low German. It was spoken throughout modern northwestern Germany, primarily in the coastal regions and in the eastern Netherlands by Saxons, a Germanic tribe who inhabited the region of Saxony. It partially shares Anglo-Frisian's Ingvaeonic nasal spirant law which sets it apart from Low Franconian and Irminonic languages, such as Dutch, Luxembourgish and German.
Gronings dialect

Gronings, in the dialect itself called Grunnegs or Grönnegs, is a collective name for some Friso-Saxon dialects spoken in the province of Groningen and around the Groningen border in Drenthe and Friesland. Gronings and the strongly related varieties in East Frisia have a strong East Frisian influence and take a remarkable position within West Low German. The dialect is characterized by a typical accent and vocabulary, which differ strongly from the other Low Saxon dialects.
Old Dutch

In linguistics, Old Dutch or Old Low Franconian is the set of Franconian dialects spoken in the Low Countries during the Early Middle Ages, from around the 5th to the 12th century. Old Dutch is mostly recorded on fragmentary relics, and words have been reconstructed from Middle Dutch and Old Dutch loanwords in French.
Languages of the Netherlands

The official language of the Netherlands is Dutch, spoken by almost all people in the Netherlands. Dutch is also spoken and official in Aruba, Bonaire, Belgium, Curaçao, Saba, Sint Eustatius, Sint Maarten and Suriname. It is a West Germanic, Low Franconian language that originated in the Early Middle Ages and was standardised in the 16th century.
Drèents dialects

Drèents is a collective term for the dialects spoken in Drenthe, a province of the Netherlands. The dialects, which are still spoken by half the population of Drenthe, are Dutch Low Saxon variants.
Friso-Saxon languages
Friso-Saxon is a group of West Germanic dialects found around the North Sea coast of the Netherlands and Germany, in an area historically known as Frisia. They are dialects of Low German/Low Saxon which have experienced strong influence from a Frisian language. The term was established by the Dutch researcher Johan Winkler in his work about Dutch, Low German and Frisian dialects in the region. In the following decades the term was adopted by some of Winkler's successors.