Linked from
The 48 pages that link to Galaxy formation and evolution, each with the reason it gives.
Cosmic webRelated: Galaxies form within halos supplied by matter flowing along the web.
Galactic bulgeRelated: Bulges record processes that built and reshaped galaxies.
Galaxy groupRelated: Group environments alter galaxy histories through interactions and shared gas.
Universe (cosmology)Related: Galaxies are major structures built during cosmic evolution.