Gaya Bangunan Gereja Zebaoth Bogor Awal abad ke-20 M = Style of the Building of the Gereja Zebaoth Bogor in the Early 20th Century

Perpaduan Gaya Bangunan pada Gereja Santo Yoseph Matraman (Awal Abad ke-20) di Jakarta Timur = The Combination of Building Style of the St. Joseph Church in Matraman (Early 20th Century), East Jakarta.

Gaya Bangunan SMPN 5 Jakarta (Meer Uitgebreid Lager Onderwijs de Schoolweg) Awal Abad ke-20 dan Identifikasi Nilai Penting Bangunannya = Building Style of SMPN 5 Jakarta (Meer Uitgebreid Lager Onderwijs de Schoolweg) in The Early 20th Century and Identification Significance value of Building

Gaya Bangunan Wisma Katedral Awal Abad Ke-20 Masehi di Padang, Sumatera Barat = Building Style of the Early 20th Century Cathedral House in Padang, West Sumatra

Identifikasi Gaya Rumah Pastoran Jalan Pemuda Kota Depok Abad ke-19 dan Adaptasinya Sebagai Kantor Yayasan Lembaga Cornelis Chastelein (YLCC) = Identification Style of the Rectory at Pemuda Street Depok in the Early 19th Century and Its Adaptation as the Office of the Yayasan Lembaga Cornelis Chastelein (YLCC)