Sources like Exodus 12:48,49 lead me to believe, that righteous converts/ proselytes(ger tzedek) became full-fledged citizens and members of the nation of Israel.
On the other hand, I know that the land of ancient Israel was divided according to the ancestral affiliation. Moreover, land could not be sold indefinitely (Lev. 25:23) and jubilee years often reverted the purchases to the original owners.
My question is - how do proselytes fit into this land-allocation system if they did not have any ancestors from any of the tribes? Did they formally join one of the tribes after the conversion and thus were assigned a share of land? Was it possible for a proselyte to obtain land that would be inherited by his family during the following generations - that means obtaining the land not in a way that would revert the ownership to the original owner, native Israelite during jubilee year?