Melian and Thingol: Queen of Doriath and mother of Lúthien Tinúviel. Before she came to Middle-earth, Melian served both Vána and Estë, and dwelt in Lórien tending the trees that grew in the Gardens of Irmo.
Great power Melian lent to Thingol, who was himself great among the Eldar; for he alone of all the Sindar had seen with his own eyes the Trees in the day of their flowering. ~ The Silmarillion, Of Thingol and Melian. (Artwork: Thingol, by