This wall section was part of the original Warrnambool Lighthouse Keeper's Assistant's Quarters built in the late 1800s. The frame was found in 2023, when the non-heritage cabinets built in the 1970s were removed as part of conservation works.The wall section is significant for being part of the original Warrnambool lighthouse keeper's quarters on the western wall. It is an example of the building materials and methods used in the late 19th and early 20 centuries.Wall frame section; a sample of the original inner western wall frame from the Warrnambool Lighthouse Keeper's Residence, Assistant's Quarters. Vertical timber slates of uneven size are fixed with short flat head metal nails to more substantial upper and lower horizontal rails. There are remnants of a sand and clay-like mortar between and in front of the slats. There are two spacers n the rear of one of the rails, made of timber and fixed with thick square handmade nails; the timber of one is rotting.flagstaff hill maritime museum and village, warrnambool, great ocean road, shipwreck coast, warrnambool lighthouse keeper's quarters, 1800s wall lining