Page: https://en.numista.com/catalogue/linden_notgeld-banknotes-1.html
ID: linden_notgeld
Wikidata: Q1826001
The beginning of the description is incorrect:
Linden is one of three English names for the tree genus Tilia. Several of the common names for species within the genus Tilia have "linden" in their names. They include: After the First World War, "Stadt" Linden issued notgeld in response to a severe shortage of currency.
It must be replace by this (source: Wikipedia):
The village of Linden was built around a count's court around the year 1100 on the northern slope of the Lindener Berg and developed into an industrial city during the 19th century before being incorporated into Hanover in 1920. After the First World War, Linden issued notgeld in response to a severe shortage of currency.