By Dennis Sadowski Just about 110 years ago, the Yellow Dog flew mail along the Rhein and Main rivers in Germany to raise money for...

I hope that many of you traveled to the Boston 2026 World Stamp Expo. The international show was a once in 10- year opportunity...

Note: A version of this article appeared in the May 23 issue of The Chronicle-Telegram in Elyria, Ohio. By Dennis Sadowski Postal history is just about...

By Dennis Sadowski Postal history is just about everyone's history. The study of mail, from correspondence to invoices, sheds light on life, whether it's decades...

By Dennis Sadowski For centuries potato growing never was an easy endeavor for farmers. Imagine even 150 years ago the exhaustive back-breaking work of digging...

By Dennis Sadowski America’s independence 250 years ago is being widely celebrated by the U.S. Postal Service. The newest stamps, under the title Figures of the...