The Library

Learn the Art of
Preserving Memories

Guides, research, and resources to help you organize, date, and preserve your family's photo collection for generations.

Guides

Dating Photos

How to Date Old Photographs

Learn to estimate when photos were taken using clothing, formats, and visual clues.

Popular
Dating Photos

How to Date a Photo From the 1970s or 1980s

Print formats, paper-back codes, date stamps, and Polaroids for the color-print decades.

Dating Photos

How to Date a Photo From the 1990s or 2000s

Cars, phones, print borders, and film clues for the recent decades other tools skip.

People

How to Identify People in Old Family Photos

Practical techniques for putting names to faces across generations.

Preservation

Preserving Photos for Future Generations

Storage formats, backup strategies, and ensuring your photos last.

Scanning

How to Scan Old Family Photos

DPI settings, photo-safe handling, and capturing the backs of your prints.

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Compare

Phossil vs Legacybox

Mail-in scanning beside scan-at-home dating and organization, side by side.

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Phossil vs Photomyne

A scanning app beside a dated, organized family archive, side by side.

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Phossil vs a Point-Estimate Photo Dater

Why a date range with a confidence band beats a single year.

Research

View all research
Technical

Bayesian Temporal Inference

A probabilistic framework for dating undated photos.

Public

Stories

Yours

Family Stories

Real families sharing their photo preservation journeys. Want yours to be the first? Get in touch.

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