(rail transport) diagram: posted schedule for a form of transportation such as a train or airplane

topic / subject of conversation

surrogation, proxy / (law) proxy

zeitgeist (the spirit of the age)

next generation

a candlestick

cerebral cortex

the first of a family line (e.g. John I) / the first position in a succession (e.g. the first presidency) / the first person to hold such a position (e.g. the first president)

successive generations (often in reference to emperors)

original title (as opposed to a title of a translation)