The third and fourth Nul vs Nul war

EVENT

The third and fourth Nul vs Nul war occurs in these period. Each time the Nul are thrown back into Stone age conditions. The Fourth war occurs after the Nul reach TL 3. A Nul colony ship miscalculates the Hyperjump and vanishes into Hyperspace only to reappear five million years later. This is not jet the point of Nul Colonies reaching out to their home world. (See the Toma-Nul of Andromeda)