Which preposition to use with chatham

AGAINST Occurrences 4%

"CHATHAM AGAINST NASH, or any other county in the State.

at Occurrences 2%

Two men whose business would suffer if they remained at home took passage in her, and with the pilot, Patterson, she left in good weather and was seen off Chatham at night.

in Occurrences 2%

119. Lord Chatham in the House of Lords, on Nov. 22, 1770, speaking of 'the honest, industrious tradesman, who holds the middle rank, and has given repeated proofs that he prefers law and liberty to gold,' had said:'I love that class of men.

to Occurrences 2%

"Let us see who it is that has brought him up from Chatham to London at the last moment!" "Would it be fair?" asked Mrs. Linforth reluctantly.

for Occurrences 1%

"You will find everything you need to make you comfortable for to-night, and in the morning I will send to the Chatham for your things....

Which preposition to use with  chatham