Ricuinus Prince of Ardenne
- 923(
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- 1 Ricuinus Prince of Ardenne [1] d. 923
- Cunegonde b. 890
- 2 Siegfried, Count of Ardenne & Luxembourg [1.1] d. 26 Nov 988
- Nordgau, Hedwig of b. Bef 972
- 3 Frederick, Count of Luxembourg I [1.1.1] b. 965 d. 6 Oct 1019
- Gueldre, Irmintrud of
- 4 Luxembourg, Ogive of [1.1.1.1] b. 995 d. 21 Feb 1030
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- 4 Luxembourg, Ogive of [1.1.1.1]
- 3 Frederick, Count of Luxembourg I [1.1.1]
- 2 Siegfried, Count of Ardenne & Luxembourg [1.1]