HRH Charles's 12-Great Grandfather. HRH Albert II's 15-Great Grandfather. HM Juan Carlos' 12-Great Grandfather. HM Baudouin I's 13-Great Grandfather. HM Manuel II's 12-Great Grandfather. Grand Duke Henri 's 13-Great Grandfather. HM Margrethe II's 12-Great Grandfather. HM Beatrix's 12-Great Grandfather. HM Constantine II's 12-Great Grandfather. HM Carl XVI Gustaf's 12-Great Grandfather. HM Harald V's 12-Great Grandfather. Ksr Wilhelm II's 10-Great Grandfather.
| _______ | _______ | _______ | ______ | ______ | ______ | ______ | ____ | ___ | ___ |
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| | | | / | -- Konrad III (Count) of RIETBERG + | ==&=> [ 228 ,hGC,Rv,&]
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| | | / | -- Otto II (Count) of RIETBERG (1325? - 1389)
|
| | | / | \ | -- Irmesind (Princess) of RIEFFERSCHEIDT + | &&&> [ 227 ,WHa,RVTX,&]
|
| | / | -- Konrad IV (Count) of RIETBERG (1358? - 1431?)
|
| | / | \ | -- Adelheid (Princess) zur LIPPE + | &&&> [ 229 ,WHa,RVTX,&]
|
| / | -- Konrad V (Count) of RIETBERG (1412? - 1459?)
|
| | | \ | / | -- Johann (II; Count) of DIEPHOLZ + | &&&> [ 230 ,WHa,RVTX,&]
|
| | | \ | -- Irmesind (Princess) of DIEPHOLZ (1394? - 1426?)
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| | | | \ | | OR: Beatrix von BRONCKHORST + | &&&> [ 229 ,wHaG,RVTX,&]
|
| / | | \ | -- Kunigunde (Princess) of OLDENBURG-OLDENBURG + | &&&> [ 230 ,wHAG,RVTQ,&]
|
| - Johann I (Count) of RIETBERG
|
| \ | | / | -- Gumprecht I of AHR-ALPHEIM + | ==&=> [ 228 ,WHa,RVTX,&]
|
| | | / | -- Gumprecht II van NEUENAHR-ALPEN
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| | | / | \ | -- Philippa of HEINSBERG + | &&&> [ 233 ,WHA,RVTQ,&]
|
| \ | -- Jakobaa (Princess) of AHR-ALPHEIM (1430? - 1488?)
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| | \ | / | -- Wilhelm I von LIMBURG + | ==&=> [ 231 ,WHa,RvTX,&]
|
| | \ | -- Margaretha van HOHEN-LIMBURG (? - 1479?)
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| | | \ | -- Margarethe von REIFFERSCHEID-BEDBUR + | &&&> [ 231 ,WHa,RVTX,&]
|
| |