Can anyone help sort out my confusion please?

Ellen Kneale married Thomas Joughin on 30 Nov 1862 in Andreas.

But, which of these 2 Ellen Kneale’s (below) is the one who married Thomas?

Ellen Kneale christened 8 Mar 1843 in Bride: Parents James Kneale and Ann Vondy
or
Ellen Kneale christened 19 Jul 1846 in Andreas: Parents - Thomas Kneale and Jane Kneen

I think it was the Ellen christened in 1843 who married Thomas as the other one would only have been 16. Is anyone able to check/confirm this for me please? I would be very grateful