Gwamnatin Dutch East Indies ta ba da umarnin Frans Carel Wilsen, jami'in injiniya na Dutch, wanda ya yi nazarin abin tunawa kuma ya zana daruruwan taswirar taimako. Jan Frederik Gerrit Brumund an kuma nada shi don yin cikakken nazarin abin tunawa, wanda aka kammala a 1859. Gwamnatin ta yi niyyar buga wata kasida bisa ga binciken Brumund wanda aka kara da zane-zanen Wilsen, amma Brumund ya ki yin hadin gwiwa. Gwamnatin ta ba da wani masanin, Conradus Leemans, wanda ya tattara wani littafi wanda ya danganci tushen Brumund da Wilsen. A shekara ta 1873, an wallafa littafi na farko na cikakken nazarin Borobudur, wanda aka bi da fassarar Faransanci a shekara guda.
Shekara ta 1882