This biography of a living personneeds additional citations for verification. Please help by adding reliable sources. Contentious material about living persons that is unsourced or poorly sourced must be removed immediately, especially if potentially libelous or harmful. Find sources: – ···scholar·JSTOR(October 2017) (Learn how and when to remove this template message)
The topic of this article may not meet Wikipedia's notability guideline for biographies. Please help to demonstrate the notability of the topic by citing reliable secondary sources that are independent of the topic and provide significant coverage of it beyond a mere trivial mention. If notability cannot be shown, the article is likely to be merged, redirected, or deleted. Find sources: – ···scholar·JSTOR(October 2017) (Learn how and when to remove this template message)
Byström (right) at the 86th birthday party of Gunvor Pontén (left) in Stockholm, February 11 2015
Margaretha Byström (born 2 August 1937, in Stockholm) is a Swedish actress (film, theater, television), writer and director.[1] Margaretha is most famous for her portrayal as the elegant and ambitious Katarina Remmer in the long running Swedish soap opera Rederiet.