The registry currently contains 34704 tractors. Please consider adding yours so that we can continue to record these historical machines. Click on a manufacturer link for additional info on the tractors.

Registry Top 10Count
JOHN DEERE10430
FARMALL/INTERNATIONAL6953
FORD5342
CASE2147
ALLIS-CHALMERS2128
FERGUSON1461
MASSEY FERGUSON1108
OLIVER1107
MASSEY-HARRIS768
MINNEAPOLIS-MOLINE635
More...
View the last 25 tractors added to the registry.
What is the Registry?
The serial number registry is a database to allow you, the tractor owner and collector, to not only to register your tractor but also query statistical information about your brand and model or others. This is not just for the tractor enthusiast. We invite those with working tractors to also register their serial numbers to provide an even better view of what machines are still out there. Because of the Internet and databases such as this, we are in the position to record history before it becomes a dim memory. Please enjoy using and contributing to the registry.

You may want to read the FAQ before using the database.

  Maintain your Registry Entries Registry Reports
Important: This registry must not contain explicit information such as your name, address or phone nor should it have any specific location beyond the State. Please be careful when entering your tractor data that you do not divulge such information. By using this system you are agreeing to conform to this policy and will not hold Yesterday's Tractors accountable for inappropriate use of such data by others.