Cristofaro, Sonia. 2011. 'When' Clauses.
In: Dryer, Matthew S. & Haspelmath, Martin (eds.)
The World Atlas of Language Structures Online.
Munich: Max Planck Digital Library, feature 126A.
Available online at http://wals.info/feature/126A
Accessed on 2012-02-08.

wals code	name	value	description	latitude	longitude	genus	family	area
abu	Abun	1	Balanced	-0.500	132.500	North-Central Bird's Head	West Papuan	Complex Sentences
ace	Acehnese	1	Balanced	5.500	95.500	Malayic	Austronesian	Complex Sentences
aco	Acoma	1	Balanced	34.917	-107.583	Keresan	Keresan	Complex Sentences
ain	Ainu	1	Balanced	43.000	143.000	Ainu	Ainu	Complex Sentences
any	Anywa	1	Balanced	8.000	33.500	Nilotic	Nilo-Saharan	Complex Sentences
apu	Apurinã	1	Balanced	-9.000	-67.000	Arawakan	Arawakan	Complex Sentences
sng	Sinaugoro	1	Balanced	-9.833	147.833	Oceanic	Austronesian	Complex Sentences
bkr	Batak (Karo)	1	Balanced	3.250	98.250	Sumatra	Austronesian	Complex Sentences
brh	Brahui	1	Balanced	28.500	67.000	Northern Dravidian	Dravidian	Complex Sentences
cah	Cahuilla	1	Balanced	33.500	-116.250	Takic	Uto-Aztecan	Complex Sentences
ckr	Canela-Krahô	1	Balanced	-6.000	-46.000	Ge-Kaingang	Macro-Ge	Complex Sentences
cha	Chamorro	1	Balanced	13.450	144.750	Chamorro	Austronesian	Complex Sentences
cle	Chinantec (Lealao)	1	Balanced	17.333	-95.917	Chinantecan	Oto-Manguean	Complex Sentences
mnd	Mandarin	1	Balanced	34.000	110.000	Chinese	Sino-Tibetan	Complex Sentences
bdc	Berbice Dutch Creole	1	Balanced	5.333	-58.000	Creoles and Pidgins	other	Complex Sentences
djp	Djapu	1	Balanced	-12.667	136.000	Pama-Nyungan	Australian	Complex Sentences
dre	Drehu	1	Balanced	-21.000	167.250	Oceanic	Austronesian	Complex Sentences
emb	Embera	1	Balanced	6.833	-77.167	Choco	Choco	Complex Sentences
epe	Epena Pedee	1	Balanced	3.000	-77.000	Choco	Choco	Complex Sentences
err	Erromangan	1	Balanced	-18.833	169.167	Oceanic	Austronesian	Complex Sentences
ewe	Ewe	1	Balanced	6.333	0.417	Kwa	Niger-Congo	Complex Sentences
fij	Fijian	1	Balanced	-17.833	178.000	Oceanic	Austronesian	Complex Sentences
grb	Grebo	1	Balanced	5.000	-8.000	Kru	Niger-Congo	Complex Sentences
grk	Greek (Modern)	1	Balanced	39.000	22.000	Greek	Indo-European	Complex Sentences
gua	Guaraní	1	Balanced	-26.000	-56.000	Tupi-Guaraní	Tupian	Complex Sentences
gum	Gumbaynggir	1	Balanced	-30.167	152.500	Pama-Nyungan	Australian	Complex Sentences
heb	Hebrew (Modern)	1	Balanced	31.500	34.833	Semitic	Afro-Asiatic	Complex Sentences
hun	Hungarian	1	Balanced	47.000	20.000	Ugric	Uralic	Complex Sentences
imo	Imonda	1	Balanced	-3.333	141.167	Border	Border	Complex Sentences
ind	Indonesian	1	Balanced	0.000	106.000	Malayic	Austronesian	Complex Sentences
juh	Ju|'hoan	1	Balanced	-19.000	21.000	Northern Khoisan	Khoisan	Complex Sentences
kan	Kana	1	Balanced	4.750	7.417	Cross River	Niger-Congo	Complex Sentences
knr	Kanuri	1	Balanced	12.000	13.000	Western Saharan	Nilo-Saharan	Complex Sentences
kay	Kayardild	1	Balanced	-17.050	139.500	Tangkic	Australian	Complex Sentences
kew	Kewa	1	Balanced	-6.500	143.833	Engan	Trans-New Guinea	Complex Sentences
khs	Khasi	1	Balanced	25.500	92.000	Khasian	Austro-Asiatic	Complex Sentences
kho	Khoekhoe	1	Balanced	-25.500	18.000	Central Khoisan	Khoisan	Complex Sentences
klv	Kilivila	1	Balanced	-8.500	151.083	Oceanic	Austronesian	Complex Sentences
krb	Kiribati	1	Balanced	1.333	173.000	Oceanic	Austronesian	Complex Sentences
kob	Kobon	1	Balanced	-5.167	144.333	Madang	Trans-New Guinea	Complex Sentences
kor	Korean	1	Balanced	37.500	128.000	Korean	Korean	Complex Sentences
kfe	Koromfe	1	Balanced	14.250	-0.917	Gur	Niger-Congo	Complex Sentences
kro	Krongo	1	Balanced	10.500	30.000	Kadugli	Kadugli	Complex Sentences
lkt	Lakhota	1	Balanced	43.833	-101.833	Siouan	Siouan	Complex Sentences
lan	Lango	1	Balanced	2.167	33.000	Nilotic	Nilo-Saharan	Complex Sentences
lnd	Linda	1	Balanced	6.500	20.750	Ubangi	Niger-Congo	Complex Sentences
wma	West Makian	1	Balanced	0.500	127.583	North Halmaheran	West Papuan	Complex Sentences
mal	Malagasy	1	Balanced	-20.000	47.000	Barito	Austronesian	Complex Sentences
mau	Maung	1	Balanced	-11.917	133.500	Iwaidjan	Australian	Complex Sentences
may	Maybrat	1	Balanced	-1.333	132.500	North-Central Bird's Head	West Papuan	Complex Sentences
mxc	Mixtec (Chalcatongo)	1	Balanced	17.050	-97.583	Mixtecan	Oto-Manguean	Complex Sentences
miy	Miya	1	Balanced	10.917	9.667	West Chadic	Afro-Asiatic	Complex Sentences
mok	Mokilese	1	Balanced	6.667	159.750	Oceanic	Austronesian	Complex Sentences
nht	Nahuatl (Tetelcingo)	1	Balanced	19.667	-99.000	Aztecan	Uto-Aztecan	Complex Sentences
ndy	Ndyuka	1	Balanced	4.500	-54.500	Creoles and Pidgins	other	Complex Sentences
nti	Ngiti	1	Balanced	1.333	30.250	Lendu	Nilo-Saharan	Complex Sentences
npi	Nigerian Pidgin	1	Balanced	6.500	3.333	Creoles and Pidgins	other	Complex Sentences
nun	Nung (in Vietnam)	1	Balanced	21.917	106.417	Kam-Tai	Tai-Kadai	Complex Sentences
orh	Oromo (Harar)	1	Balanced	9.000	42.000	Eastern Cushitic	Afro-Asiatic	Complex Sentences
otm	Otomí (Mezquital)	1	Balanced	20.167	-99.167	Otomian	Oto-Manguean	Complex Sentences
pms	Paamese	1	Balanced	-16.500	168.250	Oceanic	Austronesian	Complex Sentences
pai	Paiwan	1	Balanced	22.500	120.833	Paiwanic	Austronesian	Complex Sentences
pau	Paumarí	1	Balanced	-6.000	-64.000	Arauan	Arauan	Complex Sentences
per	Pero	1	Balanced	9.583	11.000	West Chadic	Afro-Asiatic	Complex Sentences
prs	Persian	1	Balanced	32.000	54.000	Iranian	Indo-European	Complex Sentences
prh	Pirahã	1	Balanced	-7.000	-62.000	Mura	Mura	Complex Sentences
pso	Pomo (Southeastern)	1	Balanced	39.000	-122.500	Pomoan	Hokan	Complex Sentences
rap	Rapanui	1	Balanced	-27.117	-109.367	Oceanic	Austronesian	Complex Sentences
san	Sango	1	Balanced	5.000	18.000	Ubangi	Niger-Congo	Complex Sentences
sml	Semelai	1	Balanced	3.000	103.000	Aslian	Austro-Asiatic	Complex Sentences
sla	Slave	1	Balanced	67.000	-125.000	Athapaskan	Na-Dene	Complex Sentences
som	Somali	1	Balanced	3.000	45.000	Eastern Cushitic	Afro-Asiatic	Complex Sentences
tab	Taba	1	Balanced	0.000	127.500	South Halmahera - West New Guinea	Austronesian	Complex Sentences
tin	Tinrin	1	Balanced	-21.667	165.750	Oceanic	Austronesian	Complex Sentences
tiw	Tiwi	1	Balanced	-11.500	131.000	Tiwian	Australian	Complex Sentences
tpi	Tok Pisin	1	Balanced	-9.500	147.167	Creoles and Pidgins	other	Complex Sentences
tzu	Tzutujil	1	Balanced	14.667	-91.333	Mayan	Mayan	Complex Sentences
ung	Ungarinjin	1	Balanced	-16.333	126.000	Wororan	Australian	Complex Sentences
urk	Urubú-Kaapor	1	Balanced	-2.333	-46.500	Tupi-Guaraní	Tupian	Complex Sentences
vie	Vietnamese	1	Balanced	10.500	106.500	Viet-Muong	Austro-Asiatic	Complex Sentences
wam	Wambaya	1	Balanced	-18.667	135.750	West Barkly	Australian	Complex Sentences
yaq	Yaqui	1	Balanced	27.500	-110.250	Cahita	Uto-Aztecan	Complex Sentences
yor	Yoruba	1	Balanced	8.000	4.333	Defoid	Niger-Congo	Complex Sentences
mna	Muna	1	Balanced	-5.000	122.500	Sulawesi	Austronesian	Complex Sentences
arg	Arabic (Gulf)	2	Balanced/deranked	26.000	49.000	Semitic	Afro-Asiatic	Complex Sentences
bsq	Basque	2	Balanced/deranked	43.000	-3.000	Basque	Basque	Complex Sentences
eng	English	2	Balanced/deranked	52.000	0.000	Germanic	Indo-European	Complex Sentences
akn	Akan	2	Balanced/deranked	6.500	-1.250	Kwa	Niger-Congo	Complex Sentences
fin	Finnish	2	Balanced/deranked	62.000	25.000	Finnic	Uralic	Complex Sentences
fre	French	2	Balanced/deranked	48.000	2.000	Romance	Indo-European	Complex Sentences
fni	Fula (Nigerian)	2	Balanced/deranked	8.167	10.500	Northern Atlantic	Niger-Congo	Complex Sentences
geo	Georgian	2	Balanced/deranked	42.000	44.000	Kartvelian	Kartvelian	Complex Sentences
ger	German	2	Balanced/deranked	52.000	10.000	Germanic	Indo-European	Complex Sentences
goo	Gooniyandi	2	Balanced/deranked	-18.333	126.333	Bunuban	Australian	Complex Sentences
hau	Hausa	2	Balanced/deranked	12.000	7.000	West Chadic	Afro-Asiatic	Complex Sentences
hin	Hindi	2	Balanced/deranked	25.000	77.000	Indic	Indo-European	Complex Sentences
iri	Irish	2	Balanced/deranked	53.000	-8.000	Celtic	Indo-European	Complex Sentences
ita	Italian	2	Balanced/deranked	43.000	12.000	Romance	Indo-European	Complex Sentences
itz	Itzaj	2	Balanced/deranked	17.000	-89.833	Mayan	Mayan	Complex Sentences
jpn	Japanese	2	Balanced/deranked	37.000	140.000	Japanese	Japanese	Complex Sentences
kmj	Karimojong	2	Balanced/deranked	3.000	34.167	Nilotic	Nilo-Saharan	Complex Sentences
kas	Kashmiri	2	Balanced/deranked	34.000	76.000	Indic	Indo-European	Complex Sentences
lav	Lavukaleve	2	Balanced/deranked	-9.083	159.200	Lavukaleve	Solomons East Papuan	Complex Sentences
lim	Limbu	2	Balanced/deranked	27.167	87.750	Bodic	Sino-Tibetan	Complex Sentences
luv	Luvale	2	Balanced/deranked	-12.000	22.000	Bantoid	Niger-Congo	Complex Sentences
myi	Mangarrayi	2	Balanced/deranked	-14.667	133.500	Mangarrayi	Australian	Complex Sentences
mao	Maori	2	Balanced/deranked	-40.000	176.000	Oceanic	Austronesian	Complex Sentences
mhi	Marathi	2	Balanced/deranked	19.000	76.000	Indic	Indo-European	Complex Sentences
ngi	Ngiyambaa	2	Balanced/deranked	-31.750	145.500	Pama-Nyungan	Australian	Complex Sentences
nko	Nkore-Kiga	2	Balanced/deranked	-0.917	29.833	Bantoid	Niger-Congo	Complex Sentences
pan	Panjabi	2	Balanced/deranked	31.000	74.000	Indic	Indo-European	Complex Sentences
ret	Retuarã	2	Balanced/deranked	-0.500	-70.667	Tucanoan	Tucanoan	Complex Sentences
rus	Russian	2	Balanced/deranked	56.000	38.000	Slavic	Indo-European	Complex Sentences
spa	Spanish	2	Balanced/deranked	40.000	-4.000	Romance	Indo-European	Complex Sentences
sup	Supyire	2	Balanced/deranked	11.500	-5.583	Gur	Niger-Congo	Complex Sentences
tag	Tagalog	2	Balanced/deranked	15.000	121.000	Meso-Philippine	Austronesian	Complex Sentences
bma	Berber (Middle Atlas)	2	Balanced/deranked	33.000	-5.000	Berber	Afro-Asiatic	Complex Sentences
tru	Trumai	2	Balanced/deranked	-11.917	-53.583	Trumai	Trumai	Complex Sentences
tuk	Tukang Besi	2	Balanced/deranked	-5.500	123.500	Sulawesi	Austronesian	Complex Sentences
tvl	Tuvaluan	2	Balanced/deranked	-8.500	179.167	Oceanic	Austronesian	Complex Sentences
war	Wari'	2	Balanced/deranked	-11.333	-65.000	Chapacura-Wanham	Chapacura-Wanham	Complex Sentences
way	Wayampi	2	Balanced/deranked	1.000	-52.000	Tupi-Guaraní	Tupian	Complex Sentences
yim	Yimas	2	Balanced/deranked	-4.667	143.550	Lower Sepik	Lower Sepik-Ramu	Complex Sentences
abk	Abkhaz	3	Deranked	43.083	41.000	Northwest Caucasian	Northwest Caucasian	Complex Sentences
ala	Alamblak	3	Deranked	-4.667	143.333	Sepik Hill	Sepik	Complex Sentences
ame	Amele	3	Deranked	-5.250	145.583	Madang	Trans-New Guinea	Complex Sentences
awp	Awa Pit	3	Deranked	1.500	-78.250	Barbacoan	Barbacoan	Complex Sentences
brs	Barasano	3	Deranked	-0.167	-70.667	Tucanoan	Tucanoan	Complex Sentences
baw	Bawm	3	Deranked	22.500	92.250	Kuki-Chin	Sino-Tibetan	Complex Sentences
bur	Burushaski	3	Deranked	36.500	74.500	Burushaski	Burushaski	Complex Sentences
cmn	Comanche	3	Deranked	33.500	-101.500	Numic	Uto-Aztecan	Complex Sentences
dni	Dani (Lower Grand Valley)	3	Deranked	-4.333	138.833	Dani	Trans-New Guinea	Complex Sentences
die	Diegueño (Mesa Grande)	3	Deranked	32.667	-116.167	Yuman	Hokan	Complex Sentences
eve	Evenki	3	Deranked	56.000	125.000	Tungusic	Altaic	Complex Sentences
gim	Gimira	3	Deranked	7.000	35.750	North Omotic	Afro-Asiatic	Complex Sentences
grw	Greenlandic (West)	3	Deranked	64.000	-51.000	Eskimo	Eskimo-Aleut	Complex Sentences
hix	Hixkaryana	3	Deranked	-1.000	-59.000	Cariban	Cariban	Complex Sentences
ho	Ho	3	Deranked	22.000	86.000	Munda	Austro-Asiatic	Complex Sentences
igb	Igbo	3	Deranked	6.000	7.333	Igboid	Niger-Congo	Complex Sentences
ijo	Ijo (Kolokuma)	3	Deranked	4.917	5.667	Ijoid	Niger-Congo	Complex Sentences
ika	Ika	3	Deranked	10.667	-73.750	Aruak	Chibchan	Complex Sentences
ing	Ingush	3	Deranked	43.167	45.083	Nakh	Nakh-Daghestanian	Complex Sentences
irq	Iraqw	3	Deranked	-4.000	35.500	Southern Cushitic	Afro-Asiatic	Complex Sentences
knd	Kannada	3	Deranked	14.000	76.000	Southern Dravidian	Dravidian	Complex Sentences
ham	Hamtai	3	Deranked	-7.500	146.250	Angan	Trans-New Guinea	Complex Sentences
kha	Khalkha	3	Deranked	47.000	105.000	Mongolic	Altaic	Complex Sentences
kio	Kiowa	3	Deranked	37.000	-99.000	Kiowa-Tanoan	Kiowa-Tanoan	Complex Sentences
lez	Lezgian	3	Deranked	41.667	47.833	Lezgic	Nakh-Daghestanian	Complex Sentences
map	Mapudungun	3	Deranked	-38.000	-72.000	Araucanian	Araucanian	Complex Sentences
mar	Maricopa	3	Deranked	33.167	-113.167	Yuman	Hokan	Complex Sentences
mrt	Martuthunira	3	Deranked	-20.833	116.500	Pama-Nyungan	Australian	Complex Sentences
mei	Meithei	3	Deranked	24.750	94.000	Kuki-Chin	Sino-Tibetan	Complex Sentences
ngt	Naga (Tangkhul)	3	Deranked	25.000	94.500	Kuki-Chin	Sino-Tibetan	Complex Sentences
niv	Nivkh	3	Deranked	53.333	142.000	Nivkh	Nivkh	Complex Sentences
noo	Noon	3	Deranked	14.833	-16.833	Northern Atlantic	Niger-Congo	Complex Sentences
nbd	Nubian (Dongolese)	3	Deranked	18.250	30.750	Nubian	Nilo-Saharan	Complex Sentences
pit	Pitjantjatjara	3	Deranked	-26.000	130.000	Pama-Nyungan	Australian	Complex Sentences
ram	Rama	3	Deranked	11.750	-83.750	Rama	Chibchan	Complex Sentences
snm	Sanuma	3	Deranked	4.500	-64.667	Yanomam	Yanomam	Complex Sentences
shk	Shipibo-Konibo	3	Deranked	-7.500	-75.000	Panoan	Panoan	Complex Sentences
squ	Squamish	3	Deranked	49.667	-123.167	Central Salish	Salishan	Complex Sentences
tml	Tamil	3	Deranked	11.000	78.500	Southern Dravidian	Dravidian	Complex Sentences
thk	Thakali	3	Deranked	29.000	83.750	Bodic	Sino-Tibetan	Complex Sentences
tsh	Tümpisa Shoshone	3	Deranked	37.000	-117.000	Numic	Uto-Aztecan	Complex Sentences
tur	Turkish	3	Deranked	39.000	35.000	Turkic	Altaic	Complex Sentences
udh	Udihe	3	Deranked	47.667	136.250	Tungusic	Altaic	Complex Sentences
vai	Vai	3	Deranked	6.917	-11.250	Western Mande	Niger-Congo	Complex Sentences
wra	Warao	3	Deranked	9.333	-61.667	Warao	Warao	Complex Sentences
wrd	Wardaman	3	Deranked	-15.500	131.000	Yangmanic	Australian	Complex Sentences
yag	Yagua	3	Deranked	-3.500	-72.000	Peba-Yaguan	Peba-Yaguan	Complex Sentences
yid	Yidiny	3	Deranked	-17.000	145.750	Pama-Nyungan	Australian	Complex Sentences
yko	Yukaghir (Kolyma)	3	Deranked	65.750	150.833	Yukaghir	Yukaghir	Complex Sentences
ypk	Yup'ik (Central)	3	Deranked	59.500	-160.000	Eskimo	Eskimo-Aleut	Complex Sentences
zul	Zulu	3	Deranked	-30.000	30.000	Bantoid	Niger-Congo	Complex Sentences