family-tree

# Language History (Old - Middle - Modern) and Family Tree
#
# Copyright (C) 2016-2018 Reece H. Dunn
#
# License: CC-BY-SA 3.0
#
# Language history (Old - Middle - Modern) described in language-subtag-registry:
#
a:axm:xcl
a:br:xbm
a:cmg:xng
a:cnx:oco
a:cy:wlm
a:dum:odt
a:en-emodeng:enm
a:en:en-emodeng
a:enm:ang
a:fa:pal
a:frm-1606nict:frm
a:fr-1694acad:frm-1606nict
a:fr:fr-1694acad
a:frm:fro
a:ga:mga
a:gd:mga
a:gmh:goh
a:gml:osx
a:gv:mga
a:hit:oht
a:htx:hit
a:hy:axm
a:ko:okm
a:kw:cnx
a:ltc:och
a:mga:sga
a:mn:cmg
a:nds:gml
a:nei:htx
a:nl:dum
a:okm:oko
a:pal:peo
a:sga:pgl
a:wlm:owl
a:xbm:obt
a:zh:ltc
#
# West Germanic languages (https://en.wikipedia.org/wiki/West_Germanic_languages)
#
d:act:nds
a:af:dum
d:bar:de
a:cim:bar # bar or lng (see https://en.wikipedia.org/wiki/Cimbrian_language)
a:de:gmh
d:drt:nds
i:enm:fro
a:frr:ofs
a:frs:ofs
a:fy:ofs
d:gct:gsw
d:gos:nds
i:gos:ofs
d:gsw:de
d:ksh:de
a:lb:de
a:li:frk
a:lng:de
a:mhn:bar # bar or lng (see https://en.wikipedia.org/wiki/M%C3%B2cheno_language)
d:odt:frk
d:pfl:de
a:sco:enm
d:sdz:nds
a:sli:de
d:stl:nds
d:stq:frs
d:swg:gsw
d:sxu:de
d:twd:osx
d:vel:nds
d:vls:nl
d:vmf:de
d:wae:gsw
d:wep:nds
a:yi:gmh
a:yol:enm
d:zea:nl
#
# North Germanic languages (https://en.wikipedia.org/wiki/North_Germanic_languages)
#
a:da:non
a:fo:non
a:is:non
d:jut:da
a:no:non
a:nrn:non
a:ovd:non
a:sv:non
#
# Celtic languages (https://en.wikipedia.org/wiki/Celtic_languages)
#
# NOTE: Old Cornish and Old Breton [800-1100] written sources are basically
# identical, with some linguists suggesting the differences are geographical.
# As such, derive Old Breton from Old Cornish (Cornish settlers in Brittany).
# (see https://en.wikipedia.org/wiki/Southwestern_Brittonic_languages)
a:obt:oco