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Case file s455 · Royalty · 2013
2013
Died
living; case filed 2013
Place
Brussels, Belgium
Field
Royalty (Belgium, Saxe-Coburg) · Royalty and nobility on the timeline
Legal tradition
Belgian civil law (filiation) · Civil law
Historical event
Abdication of Albert II, 2013
AI illustration: The Royal Palace of Brussels
Illustration made with AI for celebrity.estate.

A Belgian court ordered King Albert II to take a DNA test, and his secret daughter became a princess with inheritance rights

Delphine Boël, an artist born in 1968, is the daughter of Baroness Sybille de Sélys Longchamps. A 1999 biography reported that her father was Albert, then Prince of Liège†. Albert became king in 1993 and denied paternity. He abdicated in July 2013 and lost the immunity that had protected him as king. Boël sued that year. Belgian courts first ruled against her because her legal father, Jacques Boël, had raised her. In 2018 the Brussels Court of Appeal ordered Albert to give a DNA sample and set a fine of €5,000 a day for refusal†. He gave the sample in 2019. In January 2020 his lawyers announced the result: he was her father. On 1 October 2020 the court ruled she was entitled to the title Princess of Belgium and the name of Saxe-Coburg, the same as Albert's legitimate children. As his legal daughter she shares in his estate under Belgian forced-heirship rules. Albert met her that month.

What the law took from it

In forced-heirship countries a proven child inherits a set share no matter what the will says.

Sources
  1. Wikipedia (English)Encyclopedia
  2. Wikipedia (English)Encyclopedia

Cite as: celebrity.estate, “A Belgian court ordered King Albert II to take a DNA test, and his secret daughter became a princess with inheritance rights,” story s455, https://www.celebrity.estate/a-belgian-court-ordered-king-albert-2013, updated 30 October 2026.

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