1. Classification of headache disorders in the beginning of the 19th century in Vilnius and comparison with ICHD-3
  2. Description of seizures in the 19th century Vilnius clinics
  3. Inflammatory demyelinating central nervous system diseases in Lithuania (17th – 19th centuries)
  4. Ludwig Heinrich Bojanus (1776 - 1827) on Gall’s craniognomic system
  5. Neurological observations in Andrew Sniadecki’s Theory of Organic Beings
  6. The disputes on mental hygiene and eugenics in Vilnius and Lithuania in 1919 - 1939