For example, if the given location name is "Battle Creek", then, we may able able to find its corresponding timezone details from this link. This link says that this location belongs to EST.
But, it actually corresponds to pytz timezone name "America/Detroit" (Daylight Savings Schedule matches).
That is, Battle Creek -> EST -> "America/Detroit".
What is the way to find the relationship above?
Generally, How can I find corresponding pytz timezone name for any location?