One of the greatest accomplishments of the James Webb Space Telescope is the way it has allowed scientists to examine galaxies that existed when the Universe was very young. This is one of the major objectives that informed Webb's design, which was to provide high-resolution images of the earliest galaxies, allowing astronomers and cosmologists to gain a better understanding of how they have evolved over time. Intrinsic to this is the study of early massive black holes that have since evolved into the supermassive black holes (SMBHs) that reside at the centers of galaxies today.