Thanks for your responses. I ask these questions because I know little about Medieval Iberia.
Here is a current map of Iberia in SS 6.1
And the settlement/provincial breakdown:
1. Lisbon/Estremadura
2. Oporto/Galicia
3. Leon/Leon
4. Salamanca/Salamanca
5. Badajoz/Extremadura
6. Silves/Algarve
7. Cordoba/ Andalusia
8. Toledo/Castile
9. Burgos/Burgos
10. Pamplona/Navarre
11. Zaragoza/Aragon
12. Barcelona/Catalonia
13 (does not well show in picture)Palma/Baleares
14. Valencia/Valencia
15. Murcia/Murcia
16. Granada/Granada
I know that you have answered some of these questions already, but assuming that we don't want to add or subtract any regions, how would you rearrange or rename these regions? And doesn't Taifa refer to its political state (somewhat independent of the Caliphate) rather than its actual name?