50% off Ancestry.com subscriptions: for one day only

To mark Veterans' Day, Ancestry.com is offering 50% discounts on its subscriptions, as follows:

Offer has expired

U.S. Discovery
Gives access to 15billion records from 50 states.
Normally $19.99 for one month or $99 for 6 months.  Today only, $9.99 for a month or $49 for 6 months.

World Explorer
Access to all US, UK, Irish and international records – 20 billion records.
Normally $34.99 a month or $149 for 6 months. Today only, $17.49 for a month or $74 for 6 months.

All Access
Provides access to all the very best on Ancestry, Fold3, Newspapers.com Basic, and more.
Standard prices are $44.99 for one-month and $199 for 6 months. Today only, $22.49 for a month or $99 for 6 months.

I'm not entirely clear whether this discount offer is aimed at new subscribers or existing/upgrading subscribers (I've seen messages saying both, depending on whether I'm signed in or not). It's probably both, which would mean you'd get a refund for the outstanding portion of any existing subscription. At this size of discount, it's worth checking out the terms and conditions that would apply in your case.

Do it quickly, though. Half price discounts from Ancestry are as rare as hens' teeth, and you don't have long to take action: the offer ends tonight at 11:59pm ET / 4:59am Dublin-London.

This offer has now expired.