Ionawr, Ionor - January
Chwefror, Chwefrol - February
Mawrth - March
Ebrill - April
Mai - May
Mehefin - June
Gorffennaf, Gorphenaf - July
Awst - August
Medi - September
Hydref - October
Tachwedd - November
Rhagfyr - December
un - 1
dau - 2
tri - 3
pedwar - 4
pump - 5
chwech - 6
saith - 7
wyth - 8
naw - 9
deg - 10
ugain - 20
deg ar hugain - 30
a aned, a anwyd - who was born
a enwir/enwyd uchod - named above
a fu farw - who died
a gafodd ei ddiwedd - met his end
a gladdwyd - who was buried
ab, ap - son (of)
annwyl - loving
blwyddyn - year
blwydd, mlwydd - year (after number)
brawd, brodyr - brother
bu farw - he (she) died
chwaer, chwiorydd - sister
claddwyd - was buried
cofio, coffadwriaeth - remember, remembrance
diwrnod, dydd - day
eglwys - church
ei annwyl wraig - his dear/beloved wife
ei fab - his son
ei ferch - his daughter
ei gwr - her husband
ei mab - her son
ei merch - her daughter
er cof am - in memory of
eu plentyn, plant - their child, children
gorffwys, gorphwys - rest
gwraig - woman, wife
gynt - formerly
hefyd - also
hunodd - died
mam - mother
mam-gu - grandmother
mewn hiraethus gof - in grieving memory
mis, -oedd - month(s)
oed, oedran - age
plant - children
plwyf - parish
serchus, serchog - loving, affectionate
tad - father
tad-cu, taid - grandfather
tyner, yn dyner - tender, tenderly
wythnos - week
ymadawedig - departed, deceased