Leashable Villagers Addon pre Minecraft 1.20.1, 1.21

Leashable Villagers

This addon allows you to leash villagers, you can use this to carry villagers from villages, igloos or some other structure. You can tie up more than 1 villager at a time, making transportation easier.

It also works with wandering traders. It works the same as when transporting an animal.

When you have a villager tied, no one else can tie him up unless you release him.

Experimental Games

This addon does not require any experimental game, it is fully stable and works from version 1.20