I noticed that the Basic Rules on this site gives more than just what's in the Player Basic Rules, SRD, and EE. Dragonborn, Gnomes, Half-elves, Half-orcs, Gnomes, and Tieflings all show lore, characteristics, and naming examples in their pages to help show what the race is about from the PHB. Even Eladrin from the DMG is there!

I'm definitely grateful for the info, but I noticed that there is no list for the Nonhuman Deities (aside from named dwarf examples), which makes it hard to know what fits as a cleric or paladin of nonhumans, such as Bahamut or Tiamat. I was hoping the list from the PHB could be added to complete character creation.

There also are two pasting errors in the Fantasy-Historical Pantheons parts

The Greek Pantheon

The gods of Olympus make themselves known with the gentle lap of waves against the shores and the crash of the thunder among the cloud-enshrouded peaks. The thick boar-infested woods and the sere, olive-covered hillsides hold evidence of their passing. Every aspect 
of nature echoes with their presence, and they’ve made a place for themselves inside the human heart, too.

Should be

The Greek Pantheon

The gods of Olympus make themselves known with the gentle lap of waves against the shores and the crash of the thunder among the cloud-enshrouded peaks. The thick boar-infested woods and the sere, olive-covered hillsides hold evidence of their passing. Every aspect of nature echoes with their presence, and they’ve made a place for themselves inside the human heart, too.

And

The Norse Pantheon

Where the land plummets from the snowy hills into the icy fjords below, where the longboats draw up on to the beach, where the glaciers flow forward and retreat with every fall and spring—this is the land of the Vikings, 
the home of the Norse pantheon. It’s a brutal clime, 
and one that calls for brutal living. The warriors of the land have had to adapt to the harsh conditions in order to survive, but they haven’t been too twisted by the needs of their environment. Given the necessity of raiding for food and wealth, it’s surprising the mortals turned out as well as they did. Their powers reflect the need these warriors had for strong leadership and decisive action. Thus, they see their deities in every bend of a river, hear them in the crash of the thunder and the booming of the glaciers, and smell them in the smoke of a burning longhouse.

Should be

The Norse Pantheon

Where the land plummets from the snowy hills into the icy fjords below, where the longboats draw up on to the beach, where the glaciers flow forward and retreat with every fall and spring—this is the land of the Vikings, the home of the Norse pantheon. It’s a brutal clime, and one that calls for brutal living. The warriors of the land have had to adapt to the harsh conditions in order to survive, but they haven’t been too twisted by the needs of their environment. Given the necessity of raiding for food and wealth, it’s surprising the mortals turned out as well as they did. Their powers reflect the need these warriors had for strong leadership and decisive action. Thus, they see their deities in every bend of a river, hear them in the crash of the thunder and the booming of the glaciers, and smell them in the smoke of a burning longhouse.