Similar to アメリカ合衆国大統領の先祖の背景

DHL Aviation

Dicer

Template:Disability sidebar

Dishevelled

Distributed-queue dual-bus

Template:Divisor classes

DMARC

DMSO reductase

DNA re-replication

DNA sequencing

DNA nanotechnology

DNA (cytosine-5)-methyltransferase 3A

DNS Certification Authority Authorization

DocBook

Document Object Model

List of presidents of the United States

Template:Presidents of the United States

List of United States presidential assassination attempts and plots