Emma de Tancarville
Good morning Livio,
The white uploads you refer to are a Geni system glitch as a result of my adding two sources which you can see if you select the sources tab.
Emma de Tancarville has been accurately documented as being married to Manasses de Guines as her second husband, I came across this incomplete profile by accident as a result of following other evidentiary leads. This being a work in progress, you started banging you shoe on the table even before I had completed my entries.
Here are five more sources that confirm this marriage… (If only those, like yourself, who are managers of a profile actually did structured scientific research to improve content of that profile, Geni could be more accurate.)
Keats-Rohan has an entry in Domesday People p.302 under Nigel De Monneuile:
“Norman, from Monville, Seine-Maritime, arr. Rouen, cant. Clères (Loyd, 69), occurs as knight of the archbishop of Canterbury in Domesday Book and in 1093-6, when he was identified as de Munneville (Monville) in the Milites archiepiscopi. His fee was at Fleet, in the manor of Wingham, Kent (Du Boulay, Lordship of Canterbury, 384). Founder of Folkestone priory, a cell of Lonlay, c.1095 and also a benefactor of Bermondsey (Mon. Ang. iv, 672; v, 96) He married Emma, daughter of another Kentish landholder, William of Arques. His holdings passed after his death c. 1103 to his daughter Mathilda, wife of Rualon d'Avranches (d.1130-4), as the barony of Folkestone (ib, 674). His widow Emma married secondly Manasser count of Guînes.”
K.S.B.Keats-Rohan (1996 pre-publication proof) of Nottingham Medieval Studies 41 (1997) 13-56 "Domesday Book and the Malets: patrimony and the private histories of public lives" on her website, see page 21.
Lewis C Loyd, (1951, Clay and Douglas ed.) The Origins of Some Anglo-Norman Families.*
Sanders, English Baronies p.45 "Folkestone".*
Stapleton, T. (1846). VI. Observations upon the Succession to the Barony of William of Arques, in the County of Kent, during the period between the Conquest of England and the Reign of King John. By Thomas Stapleton, Esq. F.S.A.; as communicated to the Society of Antiquaries by the Central Committee of the Archæological Association. Archaeologia, 31, 216-237. doi:10.1017/S0261340900012327 google books.
The two marked with “*” I’ve not been able to check myself, they do not appear to be available yet due to copyright.
Regarding Medlands, the research presented is completely consistent with this connection here: http://fmg.ac/Projects/MedLands/normacre.htm#EmmaArquesdiedafter1140. Robert I and Manasses are the same person according to Medlands, ie: ROBERT [Manass%C3%A8s] de Guines. But Medlands also says “The Historia Comitum Ghisnensium names "Emmam filiam Roberti camerarii de Tancarvilla in Normannia, viduam Odonis de Folkestane in Anglia" as wife of "Manasses"[59], which appears to be incorrect”.
It was the Historia Comitum Ghisnensium that I used and it was the basis for the name Tancarville, Medlands may have been confused by the previous entry in that a husband of Emma’s sister was GUILLAUME [I] de Tancarville. I can see an argument her name EMMA d'Arques might be better if that is your concern. The surname of Emma’s first husband Monville was that of a family that descended from Tancarville according to Mr. Stapleton in his discussion of the barony of William d’Arques, who was also known as William the Chamberlain and also the local surname of William of Tancarville taken from his castle. So I think your question is “is Emma d’Arques the same person as Emma de Tancarville”? It’s likely that d’Arques, Tancarville and Monville were, amoung others, part of a kin group.
Regarding Medlands in general, it is a very good secondary source, but not infallible. One should not rely on Medlands alone without confirming the data. I use it, but I don’t rely on it solely.
Please submit your evidence regarding Emma’s correct name, we can discuss it further.