Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
those of whom
Grammar usage guide and real-world examplesUSAGE SUMMARY
"those of whom" is correct and usable in written English.
You can use it when talking about people in a group of whom some are being specified. For example, "Only those of whom had a valid ID were allowed to enter the museum."
✓ Grammatically correct
News & Media
Science
Academia
Alternative expressions(5)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
27 human-written examples
It suggests how people have been conditioned to see those of whom we make saints, through a glass darkly.
News & Media
Those of whom I have spoken, who are dumb under oppression and 'whose silence is heard only of God' he chose as his brothers.
News & Media
Many medical services, elder-care services, and disability services are administered through religious organizations that could refuse help to those of whom they disapprove.
News & Media
Collaborators who fell out with him – there was to be a long list – accused him of imperiousness and a callous disregard for those of whom he disapproved.
News & Media
Unlike some others however (those of whom it might be said they had "risen without trace") Thompson tended to distinguish himself.
News & Media
For that we have to look to leaders.To judge those of whom we have expectations, we must understand and appreciate the difference between values and value.Leadership is all about being granted permission by others to lead their thinking.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
33 human-written examples
The Durham coach is one of those men of whom Arlott thought so much.
News & Media
"Oh those successes of whom I was always hearing so much," Kazin writes.
News & Media
"Kenton was one of those persons, of whom there are many, who find the contemplation of scenery very boring".
News & Media
I view those, some of whom are very dear to me, who have never learned how to live.
News & Media
Second generation migrant children are those pupils of whom at least one parent was born abroad, but who have been born in the current destination country themselves.
Expert writing Tips
Best practice
Use "those of whom" to introduce a relative clause that provides more information about a specific subset of people already mentioned.
Common error
Ensure you're using "whom" correctly as the object of a verb or preposition. If you can replace "whom" with "him" or "her", it's the correct choice.
Source & Trust
84%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "those of whom" functions as a relative pronoun introducing a relative clause. It specifies a subset of people from a previously mentioned group, adding descriptive or identifying information. As Ludwig AI explains, this phrase allows for precise specification within a broader context.
Frequent in
News & Media
42%
Science
30%
Academia
12%
Less common in
Wiki
8%
Encyclopedias
4%
Formal & Business
4%
Ludwig's WRAP-UP
In summary, "those of whom" is a grammatically sound phrase used to specify a subset of individuals from a larger group. As Ludwig AI confirms, it is correct and usable in written English. It's frequently found in formal contexts such as news, science, and academic writing. While alternatives like "those who" exist for simpler constructions, "those of whom" adds precision and formality. Remember to use "whom" correctly as the object of a verb or preposition to avoid common grammatical errors. The phrase's common occurrence in authoritative sources like The New York Times and The Guardian underscores its credibility in formal communication.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
those among whom
Replaces 'of whom' with 'among whom', changing the preposition but keeping the core meaning of selection within a group.
the ones of whom
Substitutes "those" with "the ones", adding emphasis while maintaining the selection from a group.
people of whom
Replaces "those" with "people", making the reference more explicitly human.
individuals of whom
Uses "individuals" for a more formal tone than "those", referring to specific persons within a larger set.
those about whom
Switches to "about whom", shifting focus to the subject being discussed rather than directly belonging to a group.
those that
Simplified form, replacing "of whom" with "that", reducing formality.
those who
Omits "of whom" entirely, creating a more direct and common phrasing.
the former of whom
Specifies "the former", indicating a choice between two previously mentioned groups.
those whom
Removes "of", which can be grammatically correct in certain contexts, but less common.
some of whom
Changes "those" to "some", indicating a subset rather than all individuals.
FAQs
How do I use "those of whom" in a sentence?
"Those of whom" is used to specify a subset of people from a larger group that you've already mentioned. For example, "The applicants, those of whom had prior experience, were given priority."
What's a simpler alternative to "those of whom"?
You can often replace "those of whom" with the simpler "those who" when the more formal construction isn't necessary. For example, instead of "Those of whom had tickets entered", you could say "Those who had tickets entered."
Is it ever correct to say "those who" instead of "those of whom"?
Yes, "those who" is frequently used and often a more concise and acceptable alternative, especially in less formal contexts. The choice depends on the desired level of formality and emphasis.
What's the difference between "those of whom" and "some of whom"?
"Those of whom" refers to a specific or identifiable subset of people, whereas "some of whom" refers to a non-specific or unidentified subset. "Those of whom" implies you have a particular group in mind, while "some of whom" suggests you're talking about a portion of a larger group without specifying exactly which ones.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.6/5
Expert rating
Real-world application tested