What is a good historical time period for a story?

Nobody can answer this question except you!

You have to write about something that is interesting to you, or you won't be able to finish the thing. What historical time period are you interested enough to research?

You will need to do enough research so that you can describe every aspect of the era - clothing, culture, swear words, politics, common problems - everything!

If you don't already love the historical time period, you won't do the work, and you won't write the story.