Rere studeyrys liorish Kenneth McKinnon 'sy vlein 2000, va Cornish ghlane ec mygeayrt 300 dooinney. Agh rere speeideilys yn aavioghey t'eh oolit dy vel Cornish ghlane ec 2,000 dooinney 'sy vlein 2008, as va ram sleih fo jeih bleeaney as feed er nyn droggal ayns Cornish asBaarle.
Ta'n çhengey ry-akin ayns enmyn ynnydyn er feie yn choontae, as ta tustey mie ny çhengey cur cooney da deiney as ad jannoo eiyrtys toiggaltys y chur orroo. Ta enmyn Cornish ymmydit myr enmyn paitçhyn, beiyn, thieyn, as baataghyn. Ta ram lettyraght ry-gheddyn ayns Cornish jiu, as she bardaght ygenre smoo scanshoil.
Haink y Phrota-Chornish gys kione ny yei scarrey magh ny Brythonee aynsSomerset,Dorset,Devon asy Chorn veih ny Brythonee elley aynsBretin liorishCah Deorham 'sy vlein577. Rere mooadagheyWessex harrish ny h-eashyn ny yei, va'n thalloo fo stiurey ny Brythonee Heear Yiass ny sloo as ny sloo. 'Sy vlein927, hugAthelstan ny Celtiee heear yiass magh assExeter as ren eh joarey ass yTamer eddyrExeterAnglo-Hostynagh asy ChornCheltiagh. Ny yei shen, hoshee yn çhengey gaase, as 'sy vlein 1300 va mygeayrt 38,000 loayreyderyn jeh'n çhengey. Rieau neayr's shen, huitt y mooad loayreyderyn ayns ny bleeantyn ny lurg:
Blein
E
L
Q
Blein
E
L
Q
1050
16,000
15,000
95%
1450
62,000
33,000
54%
1110
21,000
20,000
94%
1500
69,000
33,000
48%
1150
28,000
26,000
93%
1550
76,000
30,000
40%
1200
35,000
30,000
86%
1600
84,000
22,000
26%
1250
43,000
34,000
79%
1650
93,000
14,000
15%
1300
52,000
38,000
73%
1700
106,000
5,000
5%
1350
48,000
32,000
67%
1750
140,000
beggan beg
>0%
1400
55,000
34,000
61%
1800
192,000
neunhee
0%
Noteyn:E = ooley yn phobble 'sy Chorn;L = ooley loayreyderyn ny Cornish;Q = Cornisheyryn 'sy cheead
T'ad focklyn ayns laue-screeuynLadjyn yn obbyrDe Consolatione Philosophiae liorishBoethius veih'n vlein 525 ny kied focklyn ayns Cornish, as eh jannoo ymmyd jeh ny focklynud rocashaas, ny "v'eh (yn aigney) dwoaie da ny h-ynnydyn dorraghey".[2][3]
Shoh taabyl ny Cornish Aavioghit myr ta moyllit son fockley magh chairscreeu ny Cornish Cho-unnaneyssit Lhiasit (CCL), as jannoo ymmyd jeh cowraghyn veih'nAbbyrlhit Sheeanchoryssaghtys Eddyr-ashoonagh (ASE).
Shoh taabylyn ny Cornish Aavioghit myr ta moyllit son fockley magh cairscreeu ny Cornish Cho-unnanaghit Lhiasit (CCL), as jannoo ymmyd jeh cowraghyn veih'nAbbyrlhit Sheeanagh Eddyr-ashoonagh (ASE).