1956
1956; railway employee, railway traffic manager, station master, railway manager, railway infrastructure company director, railway company chairman
1938
1938; railway employee, railway operations manager; railway manager, railway company director, railway infrastructure company director, railway consultant
1953
1953; railway employee, railway planning manager, personal assistant, railway company director, railway infrastructure company director, civil servant, railway company director
1957
1957; engineering manager, railway freight company director, railway infrastructure manager, railway infrastructure company director, railway company director
1947
1947; railway employee, railway manager, personal assistant, railway freight manager, railway passenger manager, railway company director, railway infrastructure company director
railway employee, railway manager, railway station master, railway company director, railway infrastructure company director, railway company director
railway employee, railway manager, railway infrastructure manager, railway infrastructure company director