Editing Helena, Dowager Grand Duchess of Mecklenburg (section)

==Marriage and Issue==
On 19 July 1986, Helena married '''Borwin, Hereditary Grand Duke of Mecklenburg-Strelitz''' in Neustrelitz. Borwin and Helena had four children, '''Olga, James, Alexander,''' and '''Michael'''.  

Helena was widowed in 2024. 
{| class="wikitable"
!Photo
!Name
!Birth
!Death
!Marriage
|-
|[[File:Mecklenburg Olga.png|frameless|150x150px]]
|[[Princess Olga of Mecklenburg|Queen Olga of the Netherlands]]
|13 October 1988
|
|[[Casimir, King of the Netherlands]] (m. 2011); has issue
|-
|[[File:Mecklenburg_James.jpg|frameless|150x150px]]
|[[James, Grand Duke of Mecklenburg|James]]
|1 July 1990
|
|[[Marie Mathilde von Lerchenfeld]] (m. 2014); has issue
|-
|[[File:Mecklenburg Alexander.png|frameless|150x150px]]
|[[Prince Alexander of Mecklenburg|Prince Alexander]]
|July 1991
|
|[[Princess Antonia of Saxe-Gessaphe]] (m. 2019)
|-
|[[File:Mecklenburg Michael.png|frameless|150x150px]]
|[[Prince Michael of Mecklenburg|Prince Michael]]
|30 January 1994
|
|Unmarried and without issue
|}