An intergenerational transfer of wealth is in motion in America — and it will dwarf any of the past. Of the 73m baby boomers, the youngest are turning 60, the oldest are nearing 80, and are now beginning to die in larger numbers. Most will leave behind thousands of dollars, a home or not much at all. Others are leaving their heirs hundreds of thousands, or millions, or billions of dollars in various assets. Of the $84t projected to be passed down from older Americans to millennial and Gen X heirs through 2045, $16t will be transferred within the next decade.