Gopis

 The nine different types of Gopis (per Sri Vallabhacharya’s Subhodini) are: 

1. Satvik Rajas

2. Satvik Tamas

3. Satvik Satvik

4. Tamas Rajas

5. Tamas Tamas

6. Tamas Satvik

7. Rajas Rajas

8. Rajas Tamas

9. Rajas Satvik

So according to Mahaprabhuji Shree Vallabhacharya these were the indexing of song of Gopi–Geet by these nineteen Gopis:

1. Stanzas number 1, 2, 3, 5, 6, 7, 8, 9, 10, 13 and 14 (total eleven) were sung by Ananyapurva (Rushi-rupa-Gopis). 
2. Stanzas number 11, 12, 15, 16, 17, 18 and 19 (total seven) were sung by Anayapurva (Shruty-rupa-Gopis) 
3. Stanza number 4 (total one only) is sung by Nirguna Gopis.

Subodhiniji

https://www.google.com/search?q=Vallabhacharya+Subodhiniji

https://www.google.com/search?q=subodhini

shreeji

https://www.google.com/search?q=shreeji

Nathdwara

https://en.wikipedia.org/wiki/Nathdwara
https://www.shrinathdham.com/

Temple
http://www.nathdwaratemple.org/

Blogs
http://nathdwarablog.blogspot.com/

http://shreeji-nathdwara.blogspot.com/
https://abhashahra.wordpress.com/

http://shreenathjitemple-darshan.blogspot.com/

Tube / Slides
https://www.youtube.com/results?search_query=Nathdwara
https://www.slideshare.net/search/slideshow?searchfrom=header&q=Nathdwara

https://www.google.com/search?q=Ganesh+Tekri
https://www.google.com/search?q=Giriraj+Parvat+Nathdwara

https://www.google.com/search?q=Charbhuja
https://www.google.com/search?q=Dwarkadhish+Nathdwara