A name written inside an old book can connect the object with a person, but it does not automatically tell us how that person understood the text. Ownership and reading are related questions, not identical ones.
Transcribe the note’s visible wording and location. Record a date only if it is present or supplied by a reliable catalogue. Do not infer that the handwriting belongs to the named person without further evidence.
Then separate possible functions: ownership claim, gift inscription, inventory mark or later identification. The placement may help frame the question, but an inside cover alone does not settle it.
If marginal comments also appear, avoid assigning them to the owner simply because the same volume contains both. Comparing hands and dating inscriptions requires appropriate expertise and evidence.
For a source card, write what the note establishes at the strongest defensible level. “The volume contains an inscription naming…” preserves an observation; “the owner rejected the argument” requires a different kind of evidence.
This restraint does not make the inscription uninteresting. It can open a history of circulation, gifting or collection while leaving the history of reading unresolved. Keeping those paths separate helps later discoveries add to the account instead of first correcting an overconfident biography.
Image: an editorial illustration, not a documentary photograph.