An diofar eadar na mùthaidhean a rinneadh air "Beul na h-Uamha"

Chaidh 400 baidht a chur ris ,  4 bhliadhnaichean air ais
cunntas-sluaigh 2011
(duilleag bheag a chruthachadh)
 
(cunntas-sluaigh 2011)
| foillsichear = [[Pàrlamaid na h-Alba]]
| tiotal = Ainmean-Àite A-B
| fòrmat = pdf
| url = http://www.parliament.scot/Gaelic/placenamesA-B.pdf
| ceann-là_inntrigidh = 2016-09-27
}}</ref> (Beurla: ''Belnahua'').
 
Chan eil duine sam bith a' fuireach an sin a-nis achagus bhachan sglèatacheil mhòrair annan sanliosta 19mhoifigeil linn.de dh'eileanan aitreabhta<ref>{{iomradh lìon
|url = http://www.scotlandscensus.gov.uk/documents/censusresults/release1c/rel1c2tableA4.pdf
| foillsichear = National Records of Scotland
| tiotal = 2011 Census Earr-ràdh 2: ''Population and households on Scotland’s inhabited islands''
| fòrmat = pdf
| ceann-là_inntrigidh = 2016-09-27
}}</ref> ach bha sglèatach mhòr ann san 19mh linn.<ref>{{iomradh lìon
| url = https://canmore.org.uk/site/22639/belnahua-slate-quarries
| tiotal = Belnahua, Slate Quarries