Final answer:
Callimachus was an ancient Greek poet and scholar who wrote hymns to various gods that contained mythological information.
Step-by-step explanation:
Callimachus was an ancient Greek poet and scholar, known for his works in the field of Greek literature. He was the author of 9 hymns to various gods, which were dense with mythological information. These hymns showcased Callimachus' knowledge and understanding of Greek gods and their stories. For example, in one hymn, Callimachus refers to the Samothracian god Kasmilos, demonstrating his familiarity with lesser-known deities.