Can not open old files

I can not open my old files that i typed in the years 1980-1998 with Keyman and with the Times Cameroon caracters.

MæÁ mÕâuwa’ mÕmbæÁla maÁn a YezuÁw maÁn

MATTHIEU nÁndaÁya’ aÁ nÁ võÕhweÁ

1

BaÁbæ baÁbæ hiy YezuÁw

(Luc 3,23-38)

1 NanæÁ vaÁhæ hëËy nÁnje maÁn aÁ geäe aa nÁhëËnkaÁäæ YezuÁw Kiriste, Kæræ David, Kæræ Abraham. 2 Abraham aÁ nÁ yaÁw Isaac, Isaac aÁ nÁ yaÁw Jacob,Jacob aÁ nÁ yaÁw Juda aaÁ kæræ mamæ hiy na. 3 Juda aÁ nÁ yaÁw PhareÀs aa Zara tæ huä Thamar. PhareÀs aÁ nÁ yaÁw EsroÂm, EsroÂm aÁ nÁ yaw Aram, 4 Aram aÁ nÁ yaÁw Aminadab, Aminadab aÁ nÁ yaÁw NaasoÂn, NaasoÂn aÁ nÁ yaÁw Salmon, 5 Salmon aÁ nÁ yaÁw Booz tæ huä Rahab, Booz aÁ nÁ yaÁw Yobed tæ huä Ruth, Yobed aÁ nÁ yaÁw JesseÁ, 6 JesseÁ aÁ nÁ yaÁw David baÁy. David aÁ nÁ yaÁw Salomon tæ huä ngwaÁzæ Urie. 7 Salomon aÁ nÁ yaÁw Roboam, Roboam aÁ nÁ yaÁw Abia, Abia aÁ nÁ yaÁw Asa, 8 Asa aÁ nÁ yaÁw Josaphat, Josaphat aÁ nÁ yaÁw Joram, Joram aÁ nÁ yaÁw Ozias, 9 Ozias aÁ nÁ yaÁw Joathan, Joathan aÁ nÁ yaÁw Achaz, Achaz aÁ nÁ yaÁw Ezechias, 10 Ezechias aÁ nÁ yaÁw ManasseÁ, ManasseÁ aÁ nÁ yaÁw Amon, Amon aÁ nÁ yaÁw Josias, 11 Josias aÁ nÁ yaÁw JeÁchonias aa kæræ mamæ hiy naÁ, tæ maÁn ndëËyi Babylone taÁ hæÁlta aÁ wuÁdæm ta. 12 AÆdæâaÁ nÁhëËlæ taÁ aÁ wuÁdæm Babylone,aÁ JeÁchonias a n yaÁw Salathiel, aÁ Salathiel a n yaÁw Zorobabel, 13 aÁ Zorobabel a n yaÁw Abioud, aÁ Abioud a n yaÁw Eliakim, aÁ Eliakim a n yaÁw Azor, 14 aÁ Azor a n yaÁw Sadok, aÁ Sadok a n yaÁw Akhim, aÁ Akhim aÁ nÁ yaÁw Elioud, 15 aÁ Elioud a n yaÁw EleÁazar, aÁ EleÁazar a n yaÁw Mathan, aÁ Mathan a n yaÁw Jacob, 16 aÁ Jacob a n yaÁw Joseph, baÁkiy Marie, maÁn næÁnga’ aÁ nÁ yaÁw YezuÁw, maÁn ndaÁ bahanæÁ Kiriste. 17 AÆ nÁhinæ næÁ tæ Abraham neÁm aÁ David: nÁyi nduÁ kula aagiäe faÁä. AÆ nÁhinæ næÁ tæ David neÁm aÁ nÁdi taÁ aÁ Babylone: nÁyi nduÁ kula aagiäe faÁä. AÆ nÁhinæ næÁ tæ nÁdi taÁ aÁ Babylone neÁm aÁ Kiriste: nÁyi nduÁ kula aagiäe faÁä.

It looks as though you need to have that old (non-Unicode) font to display these characters correctly, or else (preferably!) a way to convert that text to a Unicode encoding. I wonder if @Matthew_Lee can help?

Thank you very much. I finded a solution. I copied the old version of Times Cameroon!
Its wonderfull the solidarity of the SIL members!
Sincerely yours.
Philippe