re: listed names on Griffith's Valuation

[reets3]

Is there a way to tell if a woman listed on the Griffiths Valuation is married or if she is listed under her maiden name?
On the 1859 printing of Griffith's, I found a Susan McNamee in Rossgarron, Desertmartin, Magherfelt.  I believe the Susan listed here is either the same person as Susan McNamee married to John Lone (3 children from 1848 -1854, all baptized at Desertmartin) or her mother. Since John Regan is also listed in this census and as a witness to one of her children's baptism, I think I'm on the right track.   
Does anyone know how I might be able to verify this information?

[aghadowey]

Women are usually listed by their married name (unlike Scotland where they tended to keep their maiden name). Have you tried following the property in the Valuation Revision Books?
http://www.proni.gov.uk/index/search_the_archives/val12b.htm

[reets3]

She is listed up to 1881 - 1883, then her name is crossed out and "82 down" is written in the observation column.  Any idea what that refers to?

[aghadowey]

She is listed up to 1881 - 1883, then her name is crossed out and "82 down" is written in the observation column.  Any idea what that refers to?

The property consists only of a house and does not appear in the next book (1884-1898) so it would appear that the house fell or was knocked down c1882.

[reets3]

Well that does correspond to when her son John Lone emigrated.  There appears to be a Charles Lone living there in the 1831 census so I'm pretty sure I have the right Susan McNamee.

[aghadowey]

Have you checked for her death around that time? or looked for her in the Valuation Books in that townland or surrounding area?

[reets3]

I didn't look for death records for Susan McNamee because I was focused Susan Lone.  Guess I'll have to back track and look for McNamee records.