Dear list

I am searching for the biographies and photographs of the following Sanskrit Scholars

A. B. Gajendragadkar (Mumbai Elphinstone College)

R.D. Karmarkar (Pune)

Appa Shastri Rashiwadekar

Narayana Shastri Khiste

K. L. V. Shastri (K L Vyasaraja Shastri)

R.V. Krsnamachariar

R. Krsnamachariar

M. Krsnamacariar

any info would highly admired

Thanks

Krishna Prasad