Assuming that's a city name, there is no French translation for it, so it would be spelled exactly the same in French.
That is the correct spelling of the proper noun Chelmsford (city in Essex and in Massachusetts in the US).
Chelmsford Lions.
The address of the Chelmsford Public Library is: 25 Boston Rd., Chelmsford, 01824 3088
The address of the Chelmsford Historical Society is: 40 Byam Rd, Chelmsford, MA 01824-3827
"How do you spell it in French?" is "Comment ça s'écrit en français?"
"Ajouter" is how you spell "add" in French.
Spell Ryan in french
this is how you spell spelling in french: l'orthographe
Chelmsford Radio was created in 1998.
The web address of the Chelmsford Historical Society is: http://www.chelmhist.org
The phone number of the Chelmsford Public Library is: 978-256-5521.
French