What the source says
Oskar Matute García De Jalón appears in the 2023 elected-members workbook.
The source associates this elected result with Bizkaia and the candidature label EUSKAL HERRIA BILDU (EH Bildu).
Oskar Matute García De Jalón is named as elected for Bizkaia in Spain's official 2023 Congress elected-result workbook under EH Bildu. This is a historical result record, not a current-tenure claim.
The source associates this elected result with Bizkaia and the candidature label EUSKAL HERRIA BILDU (EH Bildu).