Fig. 1. 





Fig. 4. 



Fig. 7. 



Fig. 2. 



Fig. 5. 



Fig. 8. 



Fig. 3. 



Fig. 6. 



Fig. 9. 



PLATE XLVII. — Bird Houses and Nesting Boxes. Fig. 1, hollow 11ml) nest- 

 ing- box ; Fio-. 2, l)irc-li l)ark ])ird lionse : Fig. 8, slah bird box ; Fig-. 4, cat-proof 

 box ; Fig. 5, a use for an old funnel ; Fig. 6, cliestnut-l:)ark nesting box ; Figs. 7 

 and 9, boxes Avith slide fronts; Fig. 8, house for Tree Swallow. 



