Tree

A family tree as represented in the Family Graph API.

A family site can include several family trees, in which individuals and families are defined. A family tree includes a link to a root individual, who is the main person in the family tree. From this individual it is possible to reach other individuals in the tree via family connections.

Fields

The Tree object contains the following fields:

Name	Description	Type	Access Mode
id	The tree's id	id	read
name	The tree's name	string	read, write
site	The family site the tree is part of	Site object: id and name fields	read
link	Link to tree on MyHeritage.com	string	read
data_languages	List of languages of data in the tree (ISO-639-1 codes)	array of strings	read
updated_time	The date and time when the tree was last updated	string (YYYY-MM-DD HH:MM:SS)	read
tree_source	The source application that created the tree WEB - Online tree editor FTB - Family Tree Builder software GEDCOM - Imported from a GEDCOM file	string	read
root_individual	The root individual in the tree who is shown by default	Individual object: id and name fields	read, write
is_public	Indicates whether the tree is public so that individuals in this tree can be searched by other users (but living people will be hidden)	boolean	read, write
individual_count	The number of individuals in the tree	int	read
allow_download_by_site_members	Indicates whether the tree can be downloaded by users who are members of the site	boolean	read
allow_download_by_non_site_members	Indicates whether the tree can be downloaded by users who are not members of the site	boolean	read
is_smart_matching_enabled	Indicates whether Smart Matching is enabled for the tree, allowing individuals from this family tree to be matched with individuals from other family trees	boolean	read
allow_smart_matching_on_living_people	Indicates whether the Smart Matching is enabled on living people allowing, living individuals from this family tree to be matched with individuals from other family trees	boolean	read, write
allow_grabbing_photos	Indicates whether to allow users who are not members of the site and are viewing Smart Matches from their tree to this tree, to copy photos from this tree to their family tree	boolean	read
matches_count	List of matches count in the tree. In case matchescountfilter parameter is defined, returns array of matchescount objects	MatchesCount object: match_type, pending, confirmed, rejected, total, new, ignored_sources, ignored_individuals, aggregated_value_add and class_name fields	read
matches_counts	List of matches count objects in the tree (one per match type). Returns 2 matchescount objects	array of MatchesCount objects containing the match_type, pending, confirmed, rejected, total, new, ignored_sources, ignored_individuals, aggregated_value_add and class_name fields	read
individual_with_matches_count	The number of individuals having matches for each of the following match statuses: new, confirmed, pending, rejected, all	array of Counter objects containing the id, name, value and class_name fields	read
discoveries_count	The number discoveries in the tree	int	read
matches_latest_marker	Marker of matches last update	int	read
is_auto_published	Indicates whether the tree should be auto published by FamilyTreeBuilder	boolean	read
project_guid	The tree's project guid	string	read
can_edit	If the current user can edit the tree or not	boolean	read
class_name	The object class name	string	read

Connections

The Tree object contains the following connections:

Name	Description	Type	Access Mode
individuals	List of individuals in the tree, sorted by profile Id in ascending order by default (To sort the records in a descending order, you can use the sort_by=desc) . Set the query parameter to include individuals with a certain name. For example query=rick will include individuals with the name Rick, Patrick, etc.	array of Individual objects	read, write
recordmatches_counts	List of record match counts for individuals in the tree	array of RecordMatchesCount objects	read
sources	List of sources of citations in the tree	array of Source objects	read
exportgedcom	Exports GEDCOM (available only to applications that were granted the "ExportGedcom" scope)	ExportGEDCOM object	read
discoveries	List of discoveries available for this tree	array of DiscoveryBase objects	read

Example

https://familygraph.myheritage.com/tree-144530322-1 (open in browser)

{
	"id": "tree-144530322-1",
	"name": "jfk",
	"site": {
		"id": "site-144530322",
		"name": "Demo Family Site"
	},
	"link": "https:\/\/www.myheritage.com\/site-family-tree-144530322\/demo-family-site?familyTreeID=1",
	"data_languages": [
		"EN"
	],
	"updated_time": "2012-03-20T13:10:16+0000",
	"tree_source": "FTB",
	"root_individual": {
		"id": "individual-144530322-1000028",
		"name": "Joseph Patrick Kennedy II"
	},
	"is_public": true,
	"individual_count": 167,
	"allow_download_by_site_members": true,
	"allow_download_by_non_site_members": false,
	"is_smart_matching_enabled": true,
	"allow_smart_matching_on_living_people": true,
	"allow_grabbing_photos": true,
	"matches_counts": [
		{
			"match_type": "smart",
			"pending": 3683,
			"confirmed": 0,
			"rejected": 0,
			"total": 3683,
			"new": 32,
			"ignored_sources": 0,
			"ignored_individuals": 0,
			"class_name": "MatchesCount"
		},
		{
			"match_type": "record",
			"pending": 1664,
			"confirmed": 1,
			"rejected": 0,
			"total": 1665,
			"new": 1,
			"ignored_sources": 0,
			"ignored_individuals": 0,
			"class_name": "MatchesCount"
		}
	],
	"discoveries_count": 0,
	"matches_latest_marker": 1623674328,
	"is_auto_published": false,
	"project_guid": "7809B640-85F4-48F3-BEA5-7B4B433407BF",
	"can_edit": false,
	"class_name": "Tree"
}