Lawson Butt
- Umutwe: Lawson Butt
- Icyamamare: 3.715
- Azwiho: Acting
- Isabukuru: 1880-03-03
- Aho yavukiye: Bristol, England, UK
- Urupapuro rwitangiriro:
- Birazwi kandi: Wilfred Lawson Butt, W. Lawson Butt
6.507 1923 HD
1 1916 HD
1 1919 HD
1 1917 HD
1 1927 HD
5.714 1927 HD
1 1918 HD
1 1915 HD
1 1928 HD
6.5 1922 HD
7 1927 HD
5 1919 HD
5.3 1920 HD
1 1920 HD
1 1929 HD
1 1919 HD
1 1918 HD
1 1920 HD
1 1929 HD
1 1925 HD
1 1918 HD
6 1919 HD
1 1922 HD
1 1928 HD
5.1 1920 HD
1 1928 HD