Help identify the author's initials
 

Dear experts! I'm new to your forum. I am very uncomfortable to request when we first met. However, decided, finally.
        The fact that I have some work to get me from my father. He was a passionate collector of books. And thanks to him I have a large well-chosen library of the old Russian book. He was a doctor, all his life working on 1.5 rate, but the extra money in the family was not. Although second-hand bookshop to buy books in his life. These, in my opinion, wonderful watercolors remember from childhood. Likely - they were gifts. Many patients were aware of his passion and ...
  Help, if possible, identify the author of these works on initials. AS One signature Pencil - the name of the Finnish city (then still Russia Empire) NYSLOTT 1913 AS On the second - Nabenbil 1911. AS
I would like to learn more about this talented artist.
I am afraid of tiring you, but I would have asked more about one painting, too, with the initials.
Thank you in advance for any of your version.

Show books .. too many interesting .. I collect about Central Asia (publications prior to 1940), if there is, write in lichku ..

The third picture is hit accidentally. This landscape oil on canvas, probably Krym.Ochen like. But, again, only the initials and the year T.A.S 59.
Who is the author? I would be grateful for any hint.
As for the books. The collection is large, but, unfortunately, in Central Asia there is nothing. Basically it is the poets and prose writers of the Silver veka.Kuzmin, Rozanov, Gumilev, Vyach. Ivanov, Merezhkovsky, Sologub, Khlebnikov, etc. And of course, rare editions of Pushkin, Zhukovsky. There is a first edition of the Koran in Russian. My father bought to read something that was forbidden and not pereizdavalos.Voobsche I do not remember that he read the newspaper. Only old knigi.Da and my mother too. They were not dissidents, just as I understood it later, this form of internal emigrtsii.
Are there any ideas about watercolors?

Here are asked to please themselves. Signed hard to read. This canvas, oil. No stamps or labels on the reverse side. So that history is lost. But very much like to know the author. Do not ask about the price. Books, periodicals or rather as a magazine "Apollo", "Libra", "Old Years", I confess, sold in dashing years.

Marina! Take a picture, please, signatures and names of places large.

Marina56, of good, professional, but you do not really need these reviews, and author's name, it is not simply a job for experts and specialists. But, indeed, make more More Photos of fragments

I thank those who responded to my request.
Sorry for the bad, not professionally made photos.
I understand that it is difficult to determine. But I hope to hear at least possible hypotheses. Maybe someone recognizes brushwork or remember something to do with those initials. It wants to deprive these works anonimnosti.Oni in my opinion well worth it. Or not?
At the last work of name registered in full. And if I saw the name Timm. But the name I can not read. But not Basil. Year no. and this, of course, complicates the search.

But in any case, thanks to all who showed interest in my post.

Marina, of course is to deprive them of anonymity:)!
Watercolors good, fine, oil is good, especially the latter - a strong, competent painting, a good year, even if the author's name not be so demanded by the market, they are worth.
At least to know what possessed your father, and what you possess.
Unless I made no assumptions, refer to specialists for the attribution of at least the last scene, where there is a signature (by the way, a piece of it - do not tell again, so obviously there is no speculation). And in the manner of "guessing" of the artist is difficult, or it should be a great master, which is well studied and have all the "eye" or to have completely inimitable handwriting in all my works of any period, which happens infrequently. It seems to me.

Quite a number of famous Russian artists attended in the late 19 - early 20 th century Finland, some lived there. Therefore, it seems to me that to attribute the work will be at least tentatively, and then actually turn to the experts.
Unfortunately, the last piece of the picture is not read.

Marina! Not Nabenbil and Nodendal - a place in the north-eastern Finland, but "Nodendal" - a Swedish version, the Finnish language sounds like Naantali. Russian in this little town came, I read that he was particularly fond of Alexander III.

I thank all who responded.
Live pictures of a lot better than the photo. All the same camera distorts colors. They like to create their own "live" atmosphere.
I believe that the artist, but it is really professional work, I agree, leaving their initials was sure that would be recognizable. And so it was not long (mean 59 year), and the name has been lost. Until tears hurt if it will remain so.
As for the last fragment. In this painting, the signature is made with red paint and did not read. Try "pokoldovat" with the computer.
If they manage to improve spotted.
Once again thank you all. And I hope to hear some hypotheses