Which god is the oldest one worshiped in a known religion?

Which god is the oldest one worshiped in a known religion?

Answer:

Information on the oldest known god that we know of can only primarily be found in archaeological evidence, and the oldest known religious sculpture or totem that has been discovered so far is the Löwenmensch figurine, which has been dated to around 40,000 years ago. The figurine shows a deity that is half man and half lion and is the first recorded depiction of a mythical figure or deity. Other findings from slightly later show that these types of deities were common in early human society, as were minor spirits such as tree and river deities.