What did a mail sorter in 1910s Ottawa actually do all day, and why did some of their strangest rules make perfect sense? In this quiet, sleepy look at an overlooked postal job, we follow the repetitive routine of handling letters, sorting sacks, reading addresses, and keeping the flow of mail moving through a growing city.

This Boring Science For Sleep episode explores the small details of early 20th century postal work, from sorting cases and route habits to the odd workplace rules that helped prevent mistakes. If you enjoy forgotten jobs, historical industrial processes, and the calm rhythm of everyday working life, this is a relaxing trip into a corner of Canadian history most people never think about.

Settle in for a gentle history of Ottawa mail sorters, postal routines, and the practical logic behind rules that now seem weird. It is a slow, detailed look at how ordinary workers kept the post office running, one letter at a time.

📚 Chapters:
0:00:00 Before Dawn at the Ottawa Sorting Room
0:13:53 The Logic of Hands, Pockets, and Postmarks
0:27:46 Scheme Books, Railway Connections, and the Burden of Accuracy
0:41:40 Registered Mail and the Quiet Weight of Custody
0:55:33 Fatigue, Inspection, and the Rule Against Guessing
1:09:26 Closing the Bags and Sending the City Outward
1:23:20 The Room After the Shift