| b 0947, | Otto Duke Of Saxony | > | d 1002, | Heinrich I 'The_Fowler' Germans, [Duke of Saxony] | Hedwige, Empress Of Holy_Roman_Empir | > |
| Otto I 'The_Great' Germany | b 0875 | Theodoric, Count Of Ringleheim | > | |
| | b 0912 | Mathilda Countess Of Ringleheim | Ludmilla Ragnhildis, Countess Ringleheim | > | |
| Otto II (Rufus), Germany, Emperor | d 07 May 0973 | b 0878 | ||
| |b 0955 | | | |||
| |d 07 Dec 0983 | Adelheid, Empress Of Germany | |||
| | | b 0931 | |||
| Otto III Emperor Germany, Emperor | d 16 Dec 1000 | Leon VI, Emperor Byzantine_Empire | > | |
| |Judith | Konstantinos VII, Emperor Byzantine_Empire | Zoe Karbonopsina | | | Romanos II, Emperor Byzantine_Empire | b Nov0905 | Romanos I, Emperor Byzantine_Empire | > |
| | | |b 0940 | Eleni Lekapene, [Empress] | Theodora, Empress Of Byzantine_Empire | |
| Theophano, Princess Of Byzantine_Empire | d 15 Mar 0963 | b 0906 | ||
| b 0956 | | | Anastaso Of The Byzantine_Empire | ||
| d 15 Jun 0991 | Theophano, Empress Of Byzantine_Empire | b 0912 | ||
| b 0936 | ||||
Source: 'The World Book Encyclopedia', 1968, p O667.