Acquisitions and Holdings

The University’s extraordinary library system, among the world’s largest, grows apace. In fiscal year 2002, the collections grew by...

The University’s extraordinary library system, among the world’s largest, grows apace. In fiscal year 2002, the collections grew by nearly a quarter-million items—exclusive of additions to the holdings of microfilms (5.5 million), manuscripts (many millions), visual items (more than 5 million), maps (500,000), sound recordings (65,000), and thousands of shelf-feet of ephemera.

Chart by Stephen Anderson   

Most popular

Don’t Be A ‘Solo Superhero,’ Jonny Kim Tells Harvard Alumni

The astronaut, doctor, and Navy SEAL delivered keynote remarks at the University’s Alumni Day festivities.

Ronny Chieng Tells Harvard to ‘Destroy AI’ as Graduates Cheer

The comedian and The Daily Show host gave the keynote address for Class Day 2026.

Harvard Honors Its Oldest Alumni

At 97 and 101, Linda Cabot Black ’51 and William “Bill” Dubey ’46 led the way on Alumni Day.

Explore More From Current Issue

A woman in glasses gestures while speaking to two attentive listeners at a table.

How to Cook with Wild Plants

From wild greens spanakopita to rose petal panna cotta, forager and chef Ellen Zachos makes one-of-a-kind meals.

Alene Anello smiling surrounded by four chickens in a natural outdoor setting.

This Harvard-Trained Lawyer Fights for the Rights of Chickens

Alene Anello wants to apply animal cruelty laws to birds raised for meat.

Historical scene in colonial Boston depicting British soldiers confronting civilians, with smoke rising, in a city street.

Houghton Library Displays Revolution-era News and Propaganda

A new exhibit reveals how early Americans learned about the war.