English language Uncategorized

Cultured plurals

Q: What is the rule for the plural spelling of surnames? My Thunderbird spell-checker adds an apostrophe. But the consensus on the mailing list of the Association of Professional Genealogists is that the apostrophe is not required. What are your thoughts?

A: An apostrophe is NEVER added to a straight plural. Only possessive names (both singular and plural) get apostrophes.

Here are some examples of how to treat four family names.

Surname: Brown … Jones … Smith … Lopez

Plural: Browns … Joneses … Smiths … Lopezes

Singular possessive: Brown’s … Jones’s … Smith’s … Lopez’s

Plural possessive: Browns’ … Joneses’ … Smiths’ … Lopezes’

We hope this helps! If you’d like to learn more, you might check out “Comma Sutra,” the chapter on punctuation in Pat’s grammar book Woe Is I.

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