Cancel your History Unboxed subscription by mail
History Unboxed accepts written cancellation requests by post, which makes certified mail the strongest proof that you asked. Letters to History Unboxed go to Amissville, United States.
Let Postbye cancel History Unboxed for you
We write your letter, mail it by certified mail the next business day, and confirm when the cancellation went through. You keep the signed proof.
Money-back guarantee within 10 business days.
Postbye is not affiliated with History Unboxed.
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- 2 History Unboxed cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel History Unboxed by mail
Find your account details
Put the email on the account, the plan name and the billing date shown on your latest statement in front of you before you write: the request to History Unboxed is only as good as the details it quotes.
Write your request
State plainly that you want the History Unboxed account cancelled, further charges stopped and a written confirmation sent to you. Postbye sets this out in a ready English template (“Subject: Subscription termination – History Unboxed”).
Send the letter by certified mail
Send it certified to Amissville, United States, copying the address from the next section letter for letter, and keep the receipt slip.
Save the tracking record
The receipt dates your request. Look at your next statement for any History Unboxed charge after that date.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your History Unboxed cancellation letter goes
Written requests to History Unboxed go to Tapps Ford Road 6682, Amissville 20106.
ZIP code 20106 places the address in Fauquier County, in the United States.
Your name, address and email appear in a short block labelled Name, Address and E-mail, under the greeting “To Whom It May Concern,”.
Prefer to write it yourself? Use our letter template
Every address we hold for History Unboxed, with the envelope wording
Before you cancel History Unboxed, check these
- Ask for written confirmation, and keep any return label or tracking number.
- Skipping a box is not cancelling the plan. Say that you want the subscription ended.
- The charge can post before the box ships. Check the billing date on your statement.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel History Unboxed for you
We write your letter, mail it by certified mail the next business day, and confirm when the cancellation went through. You keep the signed proof.
Cancelling a subscription box
Subscription boxes bill on a fixed day and ship later, so a request has to arrive before the next billing date and say that the plan, not just the next box, should end.
A letter is the formal route: it states the request in writing, carries a date and, sent by certified mail, comes with proof of delivery.
History Unboxed cancellation at a glance
- How History Unboxed accepts cancellations
- By mailed letter
- Mailing address on file
- History Unboxed Tapps Ford Road 6682 Amissville 20106
- Country
- United States
- Letter language
- English (template en)
- Category (from the company name)
- Subscription boxes
- Added to the database
- May 6, 2026
- Data last checked
