The Best Memory System for Historical Years, Months, and Days
How to remember historical dates with the month, day and year
For a complete date, use three separate memory cues: one for the month, one for the day and one for the year. Then link those cues to the historical event in the same order every time. This article uses month images and the Major System for the day and year.
- Verify the event and exact date using a reliable source.
- Choose a distinctive image for the month—for example, a Christmas tree for December.
- Encode the day: 8 can be represented by an F/V consonant sound, such as fee.
- Encode the year or its final three digits and keep track of the century.
- Combine the month, day, year and event images into one memorable scene.
- Retrieve and check the complete date; use spaced retrieval to maintain it.
Take care with dates that have several valid descriptions—for example, a recording’s U.S. album release can differ from its UK EP release. The example below identifies its event precisely.
Introduction
In the previous section, we learned how to remember the year of a historical event. That’s usually great for early history, where the dates aren’t precisely known. Now we’ll look at how to memorize days and months because as we get into modern history, you’ll probably be required to remember those, too.
This technique will combine elements from the major system (click here to learn more about the major system) and a series of images representing each month. While it might seem tedious to memorize a chart of months so that we can memorize dates, I promise you that the payoff is significant. Remembering historical dates will be much easier after you have this system in place.
Step One
First, we need to come up with our chart. Each image should be relevant and meaningful to you. The list below is one that works for me. You can change any of the pictures if you know it will work better for you.
- January = A snowy field
- February = Cupid / a cherub
- March = A soldier marching
- April = A pill
- May = Flowers
- June = A Junebug (or any bug!)
- July = Fireworks
- August = A gust of wind blowing something (represented by the day of the month) over
- September = A school
- October = A witch
- November = Turkey
- December = A Christmas Tree
Again, this list works for me. If you can substitute better mental images, then you should.
Step Two
For the day of the month, we will use the major system. Here is our major system chart:
0 = s, z, soft c
1 = t, d
2 = n
3 = m
4 = r
5 = l
6 = sh, ch
7 = k, hard c
8 = f, v
9 = p, b
As we come across a day to remember, we encode the day into a word. For example, if the event happened on the 19th, our corresponding sounds are t, p. This is fun – imagine everything you can wrap in toilet paper to remember a date!
Step three: encode the year
We’ll use a documented date: December 8, 1967, when the Beatles’ Magical Mystery Tour was issued as a double EP in the United Kingdom. The official Beatles store distinguishes this UK release from the November 27, 1967 U.S. LP release.
For the year 1967, remember the leading 1 as part of the 1900s, then translate the remaining digits: 9 = P/B; 6 = CH/SH/J; 7 = K/hard C/G. The two images peach (P–CH = 96) and key (K = 7) together represent 967. If you are memorizing dates across centuries, encode the full year or an explicit century cue rather than assuming the century will be obvious.
Step four: combine month, day, year and event
December is represented by a Christmas tree in the author’s month list. For day 8, use fee (F = 8). For the year 1967, use peach plus key while keeping the twentieth century in mind.
Now picture the Beatles putting up a Christmas tree, paying a giant fee to enter a recording studio, and unlocking a peach-shaped door with a key to find the Magical Mystery Tour record. The imagery is intentionally odd: it is a recall device, not an account of the actual release.
Decoding the complete historical date
| Image | Decoded part |
|---|---|
| Christmas tree | December |
| Fee (F sound) | 8 |
| Peach (P–CH sounds), key (K sound), century cue | 1967 |
| The Beatles and the record | Magical Mystery Tour UK double EP |
Result: December 8, 1967. Different editions or releases of the same work can have different dates. Verify the event label and source before building a mnemonic; remembering an incorrect date accurately does not help.
Conclusion
It might seem like a bit of work to remember the historical date this way. Still, it is far more effective than sitting there, re-reading the date repeatedly, hoping that it will just stick at some point. Once the date is encoded, it is much easier to recall the images.
All of these tutorials work together, so it doesn’t matter if you are trying to memorize history, computer science, math, or English. The principles are the same and worth the time because, eventually, it will save you time. It truly doesn’t take long before you memorize everything faster and better!
Next: How to Memorize Vocabulary Words
More guides to memorizing historical events
Start with memorizing historical years, use the Major System chart, and add spaced reviews to retain dates over time.
Optional resource: Read Faster Remember More offers additional memory-practice strategies.
