Final answer:
A) Pocahontas and c) Squanto were crucial peace figures in Jamestown and Plymouth, aiding in survival and establishing treaties between Native Americans and English settlers.
Step-by-step explanation:
The two Native Americans who became important peace figures in Jamestown and Plymouth were Pocahontas and Squanto. Pocahontas was instrumental in Jamestown, notably in the famous incident of saving the life of Captain John Smith and helping to bring about periods of peace between the Native Americans and the English settlers.
Squanto became a vital figure in Plymouth by helping the Pilgrims survive their first winter in the New World. He gave them horticultural advice, like using local herring to fertilize crops, acting as an interpreter, and helped in establishing a treaty between the Pilgrims and the Wampanoag tribe led by sachem Massasoit, ensuring mutual aid and lasting peace for years.