| Name of the Society | POLSKIE TOWARZYSTWO BÓLÓW GŁOWY |
| Date of Foundation | 1998 |
| Website | www.ptbg.pl |
| Journal | MIGRENA News |
| President of the Society | Magdalena Boczarska-Jedynak, MD, PhD |
| Affiliation | Neurologist practice; ul. Dembińskiego 4c ; 01-644 Warszawa, Poland ENEL-MED Medical Centre Warszawa, Poland |
| wysockamm@op.pl | |
| Representative of the Society | Dr. Maria Magdalena WYSOCKA-BĄKOWSKA Prof. dr hab. Izabela DOMRITZ |
| Affiliation | WYSOCKA-BĄKOWSKA: Neurologist practice; ul. Dembińskiego 4c ; 01-644 Warszawa, Poland DOMRITZ: Kierownik Kliniki Neurologii, Wydział Medyczny Warszawski Uniwersytet Medyczny 01-809 Warszawa, ul. Cegłowska 80, Poland |
| Update 2022 |
| Name of the Society | Portuguese Headache Society |
| Date of Foundation | 1997 |
| Website | www.cefaleias-spc.com |
| Journal | SINAPSE |
| President of the Society | Raquel Gil-Gouveia |
| Affiliation | Affiliation Hospital da Luz, Lisboa, Portugal |
| spc.dir@gmail.com | |
| Representative of the Society | Isabel Luzeiro |
| Affiliation | Neurology Department University Hospital of Coimbra – Portugal |
| isabeluzeiro@gmail.com | |
| Update 2021 |