Gerard I van Culemborg was born circa 1335 to Hubert II van Culemborg (c1315-1347) and Jutte Peters van der Lecke (c1300-1352) and died 28 May 1394 of unspecified causes. He married Baerte van Egmond (1334-c1413) 6 July 1371 JL .
|Offspring of Gerard I van Culemborg and Baerte van Egmond (1334-c1413)|
|Johan van Culemborg (c1380-1452)|
|Hubert van Culemborg (c1380-1422)|
|Jutta van Culemborg (c1380-c1428)|
|Peter van Culemborg (c1380-c1438)|
|Gerrit II van Culemborg (c1381-bef1466)||1381||16 March 1466||Gijsberta van Zuylen van Nyevelt (c1400-aft1466)|