Re-read that wikipedia entry, though: Ð and þ were replaced with th. Besides, "eth" represents the hard "th" sound (in "them") while "thorn" represents the soft "th" sound (in "thin").
Jeff japhy Pinyan,
P.L., P.M., P.O.D, X.S.:
Perl,
regex,
and perlhacker How can we ever be the sold short or the cheated, we who for every service have long ago been overpaid? ~~ Meister Eckhart