Multiple authors on Jekyll

_config.yml

authors:
  hanzou:
    name: Hanzou Hattori
    display_name: Hanzou
    gravatar: c66919cb194f96c696c1da0c47354a6a
    email: hanzou@company.com
    web: http://company.com
    twitter: company
    github: hhattori
  jorgen:
    name: Jörgen Mortensen
    display_name: Jörgen
    gravatar: 12e480a364a5c19214f99b4dfe9a11d5
    email: jorgen@company.com
    web: http://company.com
    twitter: company
    github: jorgenm

post.html

{% assign author = site.authors[page.author] %}
<article class="entry">
  <header>
    <p class="date">
      <span class="month">{{ page.date | date: '%b' }}</span>
      <span class="day">{{ page.date | date: '%d' }}</span>
      <span class="year">{{ page.date | date: '%Y' }}</span>
    </p>
    <h1>{{ page.title }}</h1>
    <p class="byline">
      by {{ author.display_name }}
    </p> <!-- /.byline -->
  </header>
  …
</article>

yaml-front-matter.yml

---
layout: post
title: "Migrating from Tumblr to Jekyll"
author: jorgen
tags: [ Tumblr, Jekyll, tutorial ]
css_classes: [ permalink ]
---

ravasthi, how could i list all the authors eg. in a humans.txt file?

@seufelipe just a basic jekyll for loop would probably do:

{% for author in site.authors %}
  {{ author.name }} -- {{ author.email }}
{% endfor %}

Just what I needed. Thanks!

This works a charm - a really nicely little gist.

Awesome! thank you!

This isn't working for me. I am using the exact set up, but cannot render a list of all of the authors. Has this changed? To clarify, I am referring to @keith regarding the for loop. Did that work for you?

@sqorandy, did you figure out a solution?

This worked for me:

{% for author in site.authors %}
  {{ author[1].name }} -- {{ author[1].email }}
{% endfor %}

How to all post by a author

+1 @polodev i need this too. How to list all posts by author with multiple authors PER post. Like one post can have multiple authors ( like in scientific papers) while I want to list all authors in a list with the number of posts that they where writing on.

@keith

@seufelipe just a basic jekyll for loop would probably do:

{% for author in site.authors %}
  {{ author.name }} -- {{ author.email }}
{% endfor %}

A simple loop did not work when I want to loop through all authors.

Its Work!!

{% if page.author %}
  
  {% assign author = site.authors[page.author] %}
  <div class="author-desc">
    <h1>{{author.name}}</h1>
    <p>{{author.description}}</p> 

{% endif %}

For those who don't want to make author pages manually, or need pagination for the author pages, I made a plugin recently. Please check out jekyll-auto-authors