ˈɪfli lˈɑːk, sˈændfɚd lˈɑːk ænd ɐ lˈɑːk ɔnðə swˈɪft dˈɪtʃ nˌɪɹ ðə pɹˈɛzənt ˈæbɪŋdən lˈɑːk wɜː bˈɪlt ɪn wˈʌn θˈaʊzənd sˈɪkshˈʌndɹɪd θˈɜːɾi wˈʌn.
Iffley Lock, Sandford Lock and a lock on the Swift Ditch near the present Abingdon Lock were  built in 1631.