Baltic Romani
There are three simple stop positions in the Romani language. These come from the Indo-Aryan and are maintained in every dialect of this language. The positions are as follows; labial /p/, dental /t/, and velar /k/. Along with these stop positions, there are also palatal positions which are unique to the Romani language. Specific voicing alterations have changed grammatical endings and different dialects have different ways of interpreting vowels. Some have morphed into newer versions of the Romani language and others have implemented other elements like screams.
Romansh language
The main features distinguishing Romansh from the Gallo-Italic languages to the south, and placing it closer to French, are:
Another defining feature of the Romansh language is the use of unstressed vowels. All unstressed vowels (except /a/) disappeared.
Whether or not Romansh, Friulan and Ladin should compose a separate "Rhaeto-Romance" subgroup within Gallo-Romance is an unresolved issue, known as the "Questione ladina". Some linguists posit that these languages are descended from a common language, which was fractured geographically through the spread of German and Italian. The Italian linguist Graziadio Ascoli first made the claim in 1873. The other position holds that any similarities between these three languages can be explained through their relative geographic isolation, which shielded them from certain linguistic changes. By contrast, the Gallo-Italic varieties of Northern Italy were more open to linguistic influences from the South. Linguists who take this position often point out that the similarities between the languages are comparatively few. This position was first introduced by the Italian dialectologist Carlo Battisti.