Letters, cards, handmade ornaments and photos: what to keep, how to protect paper memories, and why they matter.
When a storage unit has been sitting for years, the items inside sort themselves into two groups. There is everything that was bought: furniture, electronics, appliances. And there is everything that was kept: photo albums, letters, report cards, kids’ drawings, holiday cards with handwriting on them. The second group is the one people come back for.
What is worth keeping
- Handwritten letters and cards, especially from grandparents and kids
- Letters to Santa, and letters from him
- Handmade ornaments, labeled with the child’s name and year
- Photos, printed and labeled
- The family recipe card, stains and all
You do not need to keep everything. A few meaningful items per year beats a box of random papers.
Write names and dates on everything
The most common heartbreak in old keepsake boxes is not knowing who, when or where. A pencil note on the back, like “Maya, age 6, Christmas 2026,” turns an anonymous paper into a family record.
Protect paper from its enemies
- Moisture: use sealed plastic bins, not cardboard
- Heat: keep keepsakes inside the house, not in a hot garage or attic
- Light: store away from windows to prevent fading
- Acid: use acid-free folders or sleeves for important papers
Scan the important ones
A phone scan of each letter, saved in a labeled folder, means one flood or fire cannot erase it. Share copies with grandparents while you are at it.
Make it a tradition
Some families keep one folder per child, adding a few items every December. By the time kids are grown, it becomes a beautiful record of their childhood.
Why we hold on to paper
In a world full of digital photos and messages, physical keepsakes hold special power. A handwritten card shows someone’s personality in a way a text message does not. A child’s drawing captures their imagination at a moment that will never come again. A letter carries the weight of time and attention. That is why paper keepsakes often become the most treasured family heirlooms.
In storage units, we often find carefully preserved boxes of letters, cards and photos alongside furniture and household goods. Even when other items are left behind or sold, these personal boxes are usually what families want returned.
Choosing what to save each year
If you save everything, keepsakes quickly become clutter. If you save nothing, memories fade. A simple yearly process helps find the balance. After the holidays, gather the season’s cards, letters, drawings and photos. Then choose:
- One or two pieces of children’s artwork or writing
- Letters to and from Santa
- Cards with meaningful handwritten messages
- A family photo from the season
- Any ticket stubs, programs or mementos from special events
Write the year and names on each item, then add them to a keepsake box or folder.
Archival storage basics
Paper can last for generations if stored properly. Some basic archival practices include:
- Using acid-free boxes, folders and tissue
- Avoiding tape, glue, rubber bands and paper clips that can damage paper over time
- Storing photos in archival sleeves or albums
- Keeping keepsakes in a room with stable temperature and humidity
- Avoiding basements, attics and garages, which can have extreme conditions
These steps do not need to be expensive. Archival supplies are widely available, and a single box can hold many years of memories.
Digitizing for safety and sharing
Scanning keepsakes protects them against loss and makes them easy to share. A few tips:
- Use a scanner or a scanning app that removes glare and corrects angles
- Name files with dates and names, such as “2026-12-Santa-letter-Maya”
- Store digital copies in at least two places, such as a computer and a cloud service
- Create a shared album for family members
Digital copies are not a replacement for originals, but they ensure memories survive accidents.
Creative ways to display keepsakes
Keepsakes do not have to stay in boxes. Some families display them during the holidays:
- Frame a child’s holiday drawing each year and hang it with seasonal decorations
- Create a garland of old holiday cards
- Make a photo book of letters to and from Santa
- Turn a favorite drawing into an ornament
- Display a grandparent’s handwritten recipe in the kitchen
Displaying keepsakes lets family members enjoy them and invites conversations about memories.
Sorting inherited keepsakes
When people inherit belongings, they often find boxes of cards, letters and photos. Sorting them can be emotional and time-consuming. Take it slowly. Identify people and dates where possible. Share items with relatives who may want them. Consider whether some materials have historical value for local archives or museums. And remember that you do not have to keep everything to honor someone’s memory.
Starting a keepsake tradition
A keepsake tradition can be simple. Each year, after the holidays, the family sits together and chooses what goes into the box. Kids can help decide which drawings to keep. Parents can add notes about the year. Over time, the box becomes a record of family life, and opening it each December becomes a tradition of its own.
Keepsakes as gifts across generations
Keepsakes connect generations. A child who receives their grandmother’s letters or their own childhood letters to Santa receives a piece of family history. As children grow, these items help them understand where they come from and how much they were loved. That connection is the real value of the keepsakes we save.
A simple keepsake system
- One acid-free folder or archival box per child
- Each December, add a few favorite items from the year
- Label each with name, age and date
- Scan everything and back it up
- Store the box indoors, away from heat and light
It takes about twenty minutes a year and creates something priceless.
Give keepsakes back
When kids grow up and move out, handing them their own box of childhood letters and drawings is one of the most moving gifts a parent can give.
Questions we hear about keepsakes
How much should I keep?
A good guideline is a few meaningful items per person per year. Choose quality over quantity.
Can I store keepsakes in a storage unit?
It is better to keep them inside your home, where temperature and humidity are more stable. If you must use a storage unit, choose a climate-controlled one and use sealed bins.
How do I preserve children’s artwork?
Store flat in acid-free folders, away from light. For large pieces, photograph them and keep a smaller selection of originals.
Should I laminate important papers?
Generally no. Lamination can damage paper over time and is difficult to reverse. Archival sleeves are a better choice.
What is the best way to share keepsakes with relatives?
Scan them and create a shared digital album, or give copies as gifts.
Labeling for future generations
Labels might feel unnecessary now, because you know who wrote each letter and when. But decades from now, your children or grandchildren may not. Use a soft pencil to write names and dates on the backs of photos and papers. For digital copies, include names in the file names and add notes in a document. Future family members will be grateful for the context.
The emotional value of keepsakes
Keepsakes are more than objects. They are reminders of relationships, milestones and moments. Opening a box of old holiday letters can bring laughter, tears and conversations about family history. Taking time to choose, label and protect keepsakes ensures that those moments remain available for generations to come.
Adding something new each year
A keepsake box grows with your family. Each year, add something that captures the season: a drawing, a letter, a card or a photo. Over time, the box tells the story of how your children grew, what they loved and how your family celebrated together.
Key takeaways
- Save a few meaningful pieces each year rather than everything.
- Write names and dates on every item, in soft pencil.
- Protect paper from moisture, heat, light and acid with sealed, acid-free storage inside the house.
- Avoid tape, glue, rubber bands and lamination.
- Scan important pieces and keep digital copies in two places.
- Display a few favorites during the holidays so the family can enjoy them.
- Make adding to the keepsake box an annual tradition.
When we open old storage units, keepsake boxes are what families most often want back. A little effort each year makes sure yours will be in good shape when someone opens it decades from now.
It also helps to tell the family where the box is and what is inside. Keepsakes only do their job when the people who will treasure them know they exist.
If you are starting from scratch, begin this December. Pick a box, add this year’s cards, a drawing or two and a letter, and label everything. That first small box is the beginning of a family archive.
A keepsake worth starting this year
A letter from Santa that mentions your child’s real milestones is exactly the kind of paper that ends up treasured for decades. Unlike a generic printout, it records what their year was actually like.
Got a storage find you want to sell, or something specific you are hunting for? Tell us what you have or join the local Facebook group.