Kingdom

Portugal title IDs

The de jure lands of Portugal in patch 1.20.0.3: 2 duchies, 6 counties and 19 baronies, in the order the game nests them. Portugal lies in the empire of Hispania (e_spain). Its capital is Lisboa.

give_title k_portugal

How to use these IDs in the console

In Steam, add -debug_mode to the game's launch options (Properties → General).
In the game, open the console with the ` key (§, ~ or ^ on some keyboards).
Paste the command (give_title c_porto) and press Enter. Using the console turns achievements off for that game.

Portucale duchy

give_title d_porto

Porto county
give_title c_porto
- Porto · province 1760give_title b_porto
- Braga · province 1761give_title b_braga
- Chaves · province 1762give_title b_chavez
- Guimarães · province 1766give_title b_guimaraes
Braganza county
give_title c_braganza
- Bragança · province 1763give_title b_braganza
- Miranda do Douro · province 1764give_title b_miranda_do_duoro
- Villa Real · province 1765give_title b_villa_real
- Mogadouro · province 1767give_title b_mogadouro

Coimbra duchy

give_title d_coimbra

Coimbra county
give_title c_coimbra
- Coimbra · province 1758give_title b_coimbra
- Leiria · province 1757give_title b_leiria
- Obidos · province 1756give_title b_obidos
Viseu county
give_title c_viseu
- Viseu · province 1769give_title b_viseu
- Trancoso · province 1770give_title b_trancoso
Aveiro county
give_title c_aveiro
- Aveiro · province 1759give_title b_aveiro
- Cinfaes · province 2003give_title b_gralheira
- Lamego · province 1768give_title b_lamego
Castelo Branco county
give_title c_castelo_branco
- Castelo Branco · province 1773give_title b_castelo_branco
- Beira · province 1771give_title b_idanha
- Abrantes · province 1772give_title b_abrantes

Source: game/common/landed_titles/00_landed_titles.txt and the English localisation, Crusader Kings III 1.20.0.3. Commands as listed on the official wiki's console page. See also title IDs, character IDs, dynasty IDs and nicknames.