1 From: Alice <alice@example.org>
2 To: Daniel <daniel@example.org>
3 Subject: grand-child message
4 Message-ID: <B01-grand-child@example.org>
5 In-Reply-To: <B01-child@example.org>
6 References: <B01-child@example.org> <B00-root@example.org>
7 Date: Fri, 17 Jun 2016 22:24:41 -0400
9 This has the references headers in the wrong order, with oldest first.