https://list25.com/25-crazy-things-found-in-a-backyard/5/
http://emgn.com/entertainment/30-of-the-strangest-things-that-have-ever-been-found-in-a-backyard-2/
https://www.theclever.com/15-strangest-things-found-peoples-backyards/

10  Mastodon Bones
http://www.dailymail.co.uk/news/article-2907670/Michigan-homeowners-10-000-year-old-MASTODON-skeleton-backyard.html


9   Church Bells
http://www.funky.mx/mccalebconstruction/church-bells/


8   650-year-old Treasure
https://gizmodo.com/5795087/austrian-man-found-buried-treasure-in-his-backyard


7   Grenades and TNT
https://www.pinterest.ca/pin/459226493246658424/?lp=true
https://www.worldlifestyle.com/culture/unusual-things-you-wont-believe-were-found-in-a-backyard/3?slides=1


6   Gold Coins
https://www.sfgate.com/news/article/Gold-Country-couple-discover-10-million-in-5266314.php


5   Fallout Shelter
http://www.dailymail.co.uk/news/article-2337247/California-homeowners-discover-perfectly-preserved-nuclear-fallout-shelter-1961-backyard-stocked-canned-Multi-Purpose-Food-Dixie-Cups-boxes-Kleenex.html


4   Ferrari
https://www.wimp.com/two-boys-accidentally-found-this-ferrari-buried-under-the-yard/


3   Roman Villa
https://www.smithsonianmag.com/smart-news/massive-roman-villa-found-british-backyard-180958821/


2   150,000 Dollars in Cursed Cash
https://www.huffingtonpost.com/2013/07/10/man-who-found-money-in-garden-dies_n_3574114.html


1   1700's Cemetery
http://www.dailymail.co.uk/news/article-2060689/Historic-cemetery-New-Orleans-yard-owner-decided-dig-pool-instead-unearths-13-caskets.html